StatisticalLiteracy Consider the following two events for an individual: A = owns a cell phone B = owns a laptop computer Translate each event into words. (a) A c (d) A\B (b) A and B (c) B\A (c) A or B

Question

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Answer 1

Textbook Question

Chapter 5, Problem 1CR

StatisticalLiteracy Consider the following two events for an individual: A = owns a cell phone B = owns a laptop computer

Translate each event into words.

(a) A c (d) A\B

(b) A and B(c) B\A

(c)A or B

(a)

Expert Solution

To determine

The translation of Ac into words.

Answer to Problem 1CR

Solution: The individual does not own a cell phone.

Explanation of Solution

Given: A = the event that an individual owns a cell phone.

The complement of an event A is denoted as Ac.

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’. So, the complement of event A is ‘the individual does not own a cellphone’.

(b)

Expert Solution

To determine

The translation of A and B into words.

Answer to Problem 1CR

Solution: The event that an individual owns a cell phone and a laptop computer.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

Both the events A and B, occurring together is denoted as (A and B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, both the events A and B occurring together can be defined as ‘the individual owns a cellphone and a laptop computer’.

(c)

Expert Solution

To determine

The translation of A or B into words.

Answer to Problem 1CR

Solution: The individual owns either a cell phone or a laptop computer or both.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of either event A or B or both is denoted as (A or B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of either event can be defined as ‘the individual owns a cellphone or a laptop computer or both’.

(d)

Expert Solution

To determine

The translation of A|B into words.

Answer to Problem 1CR

Solution: The individual is a laptop computer owner who owns a cellphone.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event A given that event B has occurred is denoted as (A|B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of A given that event B has occurred is defined as ‘the individual who is an owner of a laptop computer, owns a cellphone’.

(e)

Expert Solution

To determine

The translation of B|A into words.

Answer to Problem 1CR

Solution: The individual is a cellphone owner who owns a laptop computer.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event B given that the event A has occurred is denoted as (B|A).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of event B given that event A has occurred can be defined as ‘the individual who is an owner of a cellphone, owns a laptop computer’.

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Answer 2

Textbook Question

Chapter 5, Problem 1CR

StatisticalLiteracy Consider the following two events for an individual: A = owns a cell phone B = owns a laptop computer

Translate each event into words.

(a) A c (d) A\B

(b) A and B(c) B\A

(c)A or B

(a)

Expert Solution

To determine

The translation of Ac into words.

Answer to Problem 1CR

Solution: The individual does not own a cell phone.

Explanation of Solution

Given: A = the event that an individual owns a cell phone.

The complement of an event A is denoted as Ac.

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’. So, the complement of event A is ‘the individual does not own a cellphone’.

(b)

Expert Solution

To determine

The translation of A and B into words.

Answer to Problem 1CR

Solution: The event that an individual owns a cell phone and a laptop computer.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

Both the events A and B, occurring together is denoted as (A and B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, both the events A and B occurring together can be defined as ‘the individual owns a cellphone and a laptop computer’.

(c)

Expert Solution

To determine

The translation of A or B into words.

Answer to Problem 1CR

Solution: The individual owns either a cell phone or a laptop computer or both.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of either event A or B or both is denoted as (A or B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of either event can be defined as ‘the individual owns a cellphone or a laptop computer or both’.

(d)

Expert Solution

To determine

The translation of A|B into words.

Answer to Problem 1CR

Solution: The individual is a laptop computer owner who owns a cellphone.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event A given that event B has occurred is denoted as (A|B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of A given that event B has occurred is defined as ‘the individual who is an owner of a laptop computer, owns a cellphone’.

(e)

Expert Solution

To determine

The translation of B|A into words.

Answer to Problem 1CR

Solution: The individual is a cellphone owner who owns a laptop computer.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event B given that the event A has occurred is denoted as (B|A).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of event B given that event A has occurred can be defined as ‘the individual who is an owner of a cellphone, owns a laptop computer’.

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Answer 3

Textbook Question

Chapter 5, Problem 1CR

StatisticalLiteracy Consider the following two events for an individual: A = owns a cell phone B = owns a laptop computer

Translate each event into words.

(a) A c (d) A\B

(b) A and B(c) B\A

(c)A or B

(a)

Expert Solution

To determine

The translation of Ac into words.

Answer to Problem 1CR

Solution: The individual does not own a cell phone.

Explanation of Solution

Given: A = the event that an individual owns a cell phone.

The complement of an event A is denoted as Ac.

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’. So, the complement of event A is ‘the individual does not own a cellphone’.

(b)

Expert Solution

To determine

The translation of A and B into words.

Answer to Problem 1CR

Solution: The event that an individual owns a cell phone and a laptop computer.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

Both the events A and B, occurring together is denoted as (A and B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, both the events A and B occurring together can be defined as ‘the individual owns a cellphone and a laptop computer’.

(c)

Expert Solution

To determine

The translation of A or B into words.

Answer to Problem 1CR

Solution: The individual owns either a cell phone or a laptop computer or both.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of either event A or B or both is denoted as (A or B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of either event can be defined as ‘the individual owns a cellphone or a laptop computer or both’.

(d)

Expert Solution

To determine

The translation of A|B into words.

Answer to Problem 1CR

Solution: The individual is a laptop computer owner who owns a cellphone.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event A given that event B has occurred is denoted as (A|B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of A given that event B has occurred is defined as ‘the individual who is an owner of a laptop computer, owns a cellphone’.

(e)

Expert Solution

To determine

The translation of B|A into words.

Answer to Problem 1CR

Solution: The individual is a cellphone owner who owns a laptop computer.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event B given that the event A has occurred is denoted as (B|A).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of event B given that event A has occurred can be defined as ‘the individual who is an owner of a cellphone, owns a laptop computer’.

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Answer 4

Textbook Question

Chapter 5, Problem 1CR

StatisticalLiteracy Consider the following two events for an individual: A = owns a cell phone B = owns a laptop computer

Translate each event into words.

(a) A c (d) A\B

(b) A and B(c) B\A

(c)A or B

(a)

Expert Solution

To determine

The translation of Ac into words.

Answer to Problem 1CR

Solution: The individual does not own a cell phone.

Explanation of Solution

Given: A = the event that an individual owns a cell phone.

The complement of an event A is denoted as Ac.

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’. So, the complement of event A is ‘the individual does not own a cellphone’.

(b)

Expert Solution

To determine

The translation of A and B into words.

Answer to Problem 1CR

Solution: The event that an individual owns a cell phone and a laptop computer.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

Both the events A and B, occurring together is denoted as (A and B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, both the events A and B occurring together can be defined as ‘the individual owns a cellphone and a laptop computer’.

(c)

Expert Solution

To determine

The translation of A or B into words.

Answer to Problem 1CR

Solution: The individual owns either a cell phone or a laptop computer or both.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of either event A or B or both is denoted as (A or B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of either event can be defined as ‘the individual owns a cellphone or a laptop computer or both’.

(d)

Expert Solution

To determine

The translation of A|B into words.

Answer to Problem 1CR

Solution: The individual is a laptop computer owner who owns a cellphone.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event A given that event B has occurred is denoted as (A|B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of A given that event B has occurred is defined as ‘the individual who is an owner of a laptop computer, owns a cellphone’.

(e)

Expert Solution

To determine

The translation of B|A into words.

Answer to Problem 1CR

Solution: The individual is a cellphone owner who owns a laptop computer.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event B given that the event A has occurred is denoted as (B|A).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of event B given that event A has occurred can be defined as ‘the individual who is an owner of a cellphone, owns a laptop computer’.

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Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

(a)

Expert Solution

To determine

The translation of Ac into words.

Answer to Problem 1CR

Solution: The individual does not own a cell phone.

Explanation of Solution

Given: A = the event that an individual owns a cell phone.

The complement of an event A is denoted as Ac.

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’. So, the complement of event A is ‘the individual does not own a cellphone’.

(b)

Expert Solution

To determine

The translation of A and B into words.

Answer to Problem 1CR

Solution: The event that an individual owns a cell phone and a laptop computer.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

Both the events A and B, occurring together is denoted as (A and B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, both the events A and B occurring together can be defined as ‘the individual owns a cellphone and a laptop computer’.

(c)

Expert Solution

To determine

The translation of A or B into words.

Answer to Problem 1CR

Solution: The individual owns either a cell phone or a laptop computer or both.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of either event A or B or both is denoted as (A or B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of either event can be defined as ‘the individual owns a cellphone or a laptop computer or both’.

(d)

Expert Solution

To determine

The translation of A|B into words.

Answer to Problem 1CR

Solution: The individual is a laptop computer owner who owns a cellphone.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event A given that event B has occurred is denoted as (A|B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of A given that event B has occurred is defined as ‘the individual who is an owner of a laptop computer, owns a cellphone’.

(e)

Expert Solution

To determine

The translation of B|A into words.

Answer to Problem 1CR

Solution: The individual is a cellphone owner who owns a laptop computer.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event B given that the event A has occurred is denoted as (B|A).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of event B given that event A has occurred can be defined as ‘the individual who is an owner of a cellphone, owns a laptop computer’.

Answer 8

(a)

Expert Solution

To determine

The translation of Ac into words.

Answer to Problem 1CR

Solution: The individual does not own a cell phone.

Explanation of Solution

Given: A = the event that an individual owns a cell phone.

The complement of an event A is denoted as Ac.

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’. So, the complement of event A is ‘the individual does not own a cellphone’.

Answer 9

(a)

Expert Solution

Answer 10

(a)

Expert Solution

Answer 11

Expert Solution

Answer 12

To determine

The translation of Ac into words.

Answer 13

Answer to Problem 1CR

Solution: The individual does not own a cell phone.

Answer 14

Explanation of Solution

Given: A = the event that an individual owns a cell phone.

The complement of an event A is denoted as Ac.

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’. So, the complement of event A is ‘the individual does not own a cellphone’.

Answer 15

(b)

Expert Solution

To determine

The translation of A and B into words.

Answer to Problem 1CR

Solution: The event that an individual owns a cell phone and a laptop computer.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

Both the events A and B, occurring together is denoted as (A and B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, both the events A and B occurring together can be defined as ‘the individual owns a cellphone and a laptop computer’.

Answer 16

(b)

Expert Solution

Answer 17

(b)

Expert Solution

Answer 18

Expert Solution

Answer 19

To determine

The translation of A and B into words.

Answer 20

Answer to Problem 1CR

Solution: The event that an individual owns a cell phone and a laptop computer.

Answer 21

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

Both the events A and B, occurring together is denoted as (A and B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, both the events A and B occurring together can be defined as ‘the individual owns a cellphone and a laptop computer’.

Answer 22

(c)

Expert Solution

To determine

The translation of A or B into words.

Answer to Problem 1CR

Solution: The individual owns either a cell phone or a laptop computer or both.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of either event A or B or both is denoted as (A or B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of either event can be defined as ‘the individual owns a cellphone or a laptop computer or both’.

Answer 23

(c)

Expert Solution

Answer 24

(c)

Expert Solution

Answer 25

Expert Solution

Answer 26

To determine

The translation of A or B into words.

Answer 27

Answer to Problem 1CR

Solution: The individual owns either a cell phone or a laptop computer or both.

Answer 28

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of either event A or B or both is denoted as (A or B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of either event can be defined as ‘the individual owns a cellphone or a laptop computer or both’.

Answer 29

(d)

Expert Solution

To determine

The translation of A|B into words.

Answer to Problem 1CR

Solution: The individual is a laptop computer owner who owns a cellphone.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event A given that event B has occurred is denoted as (A|B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of A given that event B has occurred is defined as ‘the individual who is an owner of a laptop computer, owns a cellphone’.

Answer 30

(d)

Expert Solution

Answer 31

(d)

Expert Solution

Answer 32

Expert Solution

Answer 33

To determine

The translation of A|B into words.

Answer 34

Answer to Problem 1CR

Solution: The individual is a laptop computer owner who owns a cellphone.

Answer 35

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event A given that event B has occurred is denoted as (A|B).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of A given that event B has occurred is defined as ‘the individual who is an owner of a laptop computer, owns a cellphone’.

Answer 36

(e)

Expert Solution

To determine

The translation of B|A into words.

Answer to Problem 1CR

Solution: The individual is a cellphone owner who owns a laptop computer.

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event B given that the event A has occurred is denoted as (B|A).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of event B given that event A has occurred can be defined as ‘the individual who is an owner of a cellphone, owns a laptop computer’.

Answer 37

(e)

Expert Solution

Answer 38

(e)

Expert Solution

Answer 39

Expert Solution

Answer 40

To determine

The translation of B|A into words.

Answer 41

Answer to Problem 1CR

Solution: The individual is a cellphone owner who owns a laptop computer.

Answer 42

Explanation of Solution

Given: A = an individual owns a cell phone, B = an individual owns a laptop computer.

The occurrence of event B given that the event A has occurred is denoted as (B|A).

According to the provided information for an individual, the event A is defined as ‘owns a cellphone’ and the event B is defined as ‘owns a laptop computer’. So, the occurrence of event B given that event A has occurred can be defined as ‘the individual who is an owner of a cellphone, owns a laptop computer’.