Giving a test to a group of students, the grades and gender are summarized below A Total Male 10 3. 4 17 Female 7. 8. 17 Total 17 11 34 If one student is chosen at random, (write your answers in fraction forms) Find the probability that the student was male: Find the probability that the student was female AND got a "A": Find the probability that the studentwas female OR got an "A": Find the probability that the student got a 'A GIVEN that the student is female:

Giving a test to a group of students, the grades and gender are summarized below A Total Male 10 3. 4 17 Female 7. 8. 17 Total 17 11 34 If one student is chosen at random, (write your answers in fraction forms) Find the probability that the student was male: Find the probability that the student was female AND got a "A": Find the probability that the studentwas female OR got an "A": Find the probability that the student got a 'A GIVEN that the student is female:

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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In an experiment, college students were given either four quarters or a $1 bill and they could either keep the money or spend it on gum. The results are summarized in the table. Complete parts (a) through (c) below. 2 a. Find the probability of randomly selecting a student who spent the money, given that the student was given four quarters. The probability is (Round to three decimal places as needed.) b. Find the probability of randomly selecting a student who spent the money, given that the student was given a $1 bill. The probability is (Round to three decimal places as needed.) c. What do the preceding results suggest? Students Given Four Quarters Students Given a $1 Bill F2 W S 300 OA. A student was more likely to be given four quarters than a $1 bill. OB. A stúdent given a $1 bill is more likely to have spent the money than a student given four quarters. OC. A student was more likely to have spent the money than to have kept the money. OD. A student given four quarters is more…
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