Zoom a. Find the probability of randomly selecting a student who spent the money, given that the student was given four quarters. plogy The probability is (Round to three decimal places as needed.) b. Find the probability of randomly selecting a student who kept the money, given that the student was given four quarters. Center The probability is. (Round to three decimal places as needed.)

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
ChapterP: Prologue: Calculator Arithmetic
Section: Chapter Questions
Problem 2E: Pet Owners According to the Humane Society, in 2015, 65% of U.S. households owned at least one pet,...
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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.
ennect Zoom
Purchased Gum
Kept the Money
Students Given Four Quarters
Students Given a $1 Bill
28
18
15
34
t Technology
esk
uccess Center
(.....
Transcribed Image Text: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. ennect Zoom Purchased Gum Kept the Money Students Given Four Quarters Students Given a $1 Bill 28 18 15 34 t Technology esk uccess Center (.....
Zoom
a. Find the probability of randomly selecting a student who spent the money, given that the student was given four quarters.
plogy
The probability is.
(Round to three decimal places as needed.)
b. Find the probability of randomly selecting a student who kept the money, given that the student was given four quarters.
Center
The probability is
(Round to three decimal places as needed.)
Transcribed Image Text:Zoom a. Find the probability of randomly selecting a student who spent the money, given that the student was given four quarters. plogy The probability is. (Round to three decimal places as needed.) b. Find the probability of randomly selecting a student who kept the money, given that the student was given four quarters. Center The probability is (Round to three decimal places as needed.)
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