Q1: The following table shows the counts of degrees in a university, arranged accordingto the level and the gender.EITTTEDegree Bachelor's Master's Doctoral ProfessionalTotalFemale70201010110Male85251525150Total155452535260Suppose one person is selected randomly:1. Mention to two mutually exclusive evens?2. What the probability that this person is female or has Master's degree?3. What the probability that this person is Professional or has Doctoral degree?

1) Event of selecting a person with masters degree and Event of selecting a person with bachelor’s…

Answered: QI: The following table shows the…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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A survey of 200 people was conducted to see if they smoke. The results are shown in the table. Male Female Total Smokes 87 74 161 Doesn't smoke 22 17 39 Total 109 91 200 If a person is selected at random, what is the probability that the person is a male or a smoker? 0.423 0.915 1.785 correct answer is not given
The CDC did a study on various ways to quit smoking. The results of the study are shown below. Nicotine Gum Nicotine Patch Nicotine Inhaler Still Smoking 191 263 95 Quit Smoking 59 57 27 Suppose a person in the study is chosen randomly. What is the probability that the person was still smoking at the end of the study?
The following table shows 50 students classified according to the grades obtained in Statistics. If a student is selected at random from the 50 students, Grades A B C Boys 15 10 9 Girls 7 5 4 Find the probability that the student selected: i. Is a girl or has a grade A ii. Is a boy or has a grade B iii. Is a girl or has a grade C
Ms. Burke's biology class has 115 students, classified by academic year and major, as illustrated in the table. Ms. Burke randomly chooses one student to collect yesterday's work. Academic Year Biology Majors Non-Biology Majors Freshman 9 16 Sophomore 18 18 Junior 13 9 Senior 16 16 What is the probability that she selects a biology major, given that she chooses randomly from only the freshman?
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* The data shown in the table represent the numbers of people working in engineering organization. The organization classified those people according to their professions and years of experience as shown in the table. If a person is selected at random, find the probability that the selected person has (11-15) years :of experience given that a civil engineer is selected? Choose the correct answer Under 5 years of experience 5-10 11-15 16-20 21 years of experience and over Civil Engineer 5 11 17 8 4 Electrical Engineer 4 5 8 6 3 Mechanical engineer 6 8 10 7 4 Architect 2 3 4 5 2 0.255 O 0.378 O 0.552 0.624 0.456
Two dice are rolled one after the other. Construct a sample space and determine the probability that the sum of the dots on the dice total 9 if the first die is a 3.
The average number of days school is closed due to floods during the rainy season in Metro Manila is 4. What is the probability that the schools in Metro Manila will close for 6 days during the rainy season? a. 0.3124 b. 0.1042 c. 0.2104 d. 0.1564
1. Use this table for the following questions: Female Male TotalShort Hair 20 40 60 Long Hair 30 10 40 Total 50 50 100 a. Complete a total probability table.b. Complete a row probability tablec. Complete a column probability table.d. The probability that a student does not have long hair. _________e. The probability that a student is male or has short hair. ________f. The probability that a student is a female and has long hair. _________g. The probability that a student is male, given that the student has long hair. _________h. The probability that a student has long hair, given that the student is male. _________i. Of all the female students, the probability that a student has short hair. ________j. Of all students with long hair, the probability that a student is female. _________k. The probability that a student is female or has long hair.…
Men Women Boys Girls Survived 332 318 29 27 Died 1360 104 35 18 If one of the Titanic passengers is randomly selected, find the probability of getting someone who is a female or a child?
land ontheq 20) The table shows the number of minority officers in the U.S. military. yellow Army Navy Marines Air Force African Americans 9162 3524 1341 4282 2105 2732 914 1518 Hispanic Americans Other Minorities 4075 2653 3823 669. Assume that one person will be randomly selected from the group described in the table. Find probability of selecting an officer who is in the Navy, given that the officer is African American.
In a lottery, the top cash prize was $659 million, going to three lucky winners. Players pick five different numbers from 1 to 57 and one number from 1 to 42. A player wins a minimum award of $450 by correctly matching three numbers drawn from the white balls (1 through 57) and matching the number on the gold ball (1 through 42) What is the probability of winning the minimum award? The probability of winning the minimum award is (Type an integer or a simplified fraction.)

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