A survey of families in a particular neighbourhood in Toronto showed the number of people living in cach houschold: 9, 2, 6, 7, 8, 3, 6 (a) Min- (b) Q - (c) Q. (d) Q, - (e) Max

Q: A senior inspector will inspect 10 rooms this week. (d) To have a fair representation, how many…

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Q: If x men working x hours a day for x days produce x bird houses then how many bird houses will be…

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Q: Suppose a sack contains 18 candies. There are Grey and yellow candies in the sack packed for a…

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Q: nd the value of o(1999), p(101), p(243), 9(1998).

A: Phi function

Q: Find (-2, 7)-(6, -9). O/O (0.0)

A:

Q: Find: W(e2x, –5e3x) A. 5e3x B. 4e5x C. -5e5x D. -4e* E. None

A:

Q: If (n, 15) = 1 and o(n) = 56, find o (75n).

A: Given: n, 15=1 and σn=56.To find: σ75n

Q: Last year Ozzie Albies had 18 hits in April, 25 in May, 35 in June, 25 in July, 31 in August, 28 in…

A: Hits in April = 18 Hits in may = 25 Hits in june = 35 Hits in july= 25 Hits in august = 31 Hits in…

Q: .Carmi is ranked 13th from right and 8th from left. How many students are there in total?

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Q: EVALUATE THE FF: C(5,5) C(9,8) P(10,2) / C(10,2) P(100,1) - C(100,1)

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Q: Givon flox) =(-2)" and g() Soct2, glee) both (fog) (2) and (gof) (2) %3D

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Q: (d) At least 13 of them do not use the website.

A: It is given that the number of observations are independent of the probability of success p = 15% =…

Q: If P(A) 0.3 , P(B) = 0.8 and P(A or B) = 0.9 Find P(A and B).

A:

Q: If P(A)=0.32, P(B)=0.16, and P(A | B)=0.625, find P(A and B), P(A or B) and P(B|A).

A: This question is based on Probability formula.

Q: ind AxB for A = {1,2} and B = {r,s, t} %3D

A:

Q: The midrange of the following is 6, 3 , 2 , 8, 4 , 1 Select one: a. 3.5 b. 7 c. 4.5 d. 4

A: Option (c) 4.5 is correct.

Q: (21)8=... Select one: (10010)2 a. b. (1001)2 (10001)2 C.

A: Here convert the number (21)8, into base 2 number.

Q: If n(A U B) = 96 and n(A) = n(B) = 69, find n(A n B).

A: Let A, B be sets and n(A), n(B), n(A∪B) be the cardinality of the sets A, B and A∪B respectively. It…

Q: For what value(s) of k will make A(5,k) B(-1,-6) 10 units from each other?

A:

Q: Suppose P(A) = 0.76, P(B) = 0.12 and P(A or B) = 0.54. Determine P(A and B).

A: The information provided in the question are as follows :- P(A) = 0.76 P(B) = 0.12 And P(A or B) =…

Q: How many handshakes are required for a group of 15 people to shake everyone's hand?

A: Given information- We have given a group of 15 people. We have to find no. of handshake required to…

Q: If A={1,2} and B={a,b,c}, find: I. A*B II. P(B) III. n(P(A))

A: A={1,2} B={a,b,c} A*B={(1,a),(1,b),(1,c),(2,a),(2,b),(2,c)}     2)P(B)={…

Q: If n(A) = 67, n(8) = 15, and n(A N B) = 9, find n(A U B).

A: Topic- sets

Q: Compute the following. (a) P6, 2. (b) C6, 2. (c) P6, 6.

A: P(n,r)=n!n-r!C(n,r)=n!n-r!.r!

Q: Use the shell method to find the volume of the solid generated by revolving the shaded region about…

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Q: In a recent survey of 180 people who drink coffee or tea, it was found that 137 drink coffee and 74…

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Q: One-ha!f of the class wore red and one-third of it wore biue. What part of the class wore either red…

A: let the total number of students in a class be x  Therefore the part of class who wore red is 12x…

Q: A landscaper wants to plant four oak trees, eight maple trees, and six poplar trees along the border…

A: Given,no.of oak trees=4no.of maple trees=8no.of poplar trees=6Total no.of trees=18

Q: Find the number of different ways that an instructor can choose 7 students from a class of 12…

A: Here we have to find the number of different ways that an instructor can choose 7 students from a…

Q: In 2013, Aaron Judge had 18 hits in April, 15 in May, 20 in June, 16 in July, 14 in August, 18 in…

A: Mean is the average value around which the whole data set is concentrated. Mean for the set of 'n'…

Q: If n(A) = 102, n(A U B) = 159, and n(A n B) = 45, find n(B).

A: Hi there! Since there are two different questions we will solve one question for you. As the first…

Q: Compute the following. (a) P9, 4. (b) C9, 4. (c) P9, 9. (d) C10, 10.

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.