n Four Quarters iven a $1 Bill 34 14 13 28 of randomly selecting a student who spent the money, given that the stu mal places as needed.) of randomly selecting a student who spent the money, given that the stu mal places as needed.) ding results suggest? en a $1 bill is more likely to have spent the money than a student given fo s more likely to be given four quarters than a $1 bill. s more likely to have spent the money than to have kept the money. en four quarters is more likely to have spent the money than a student give

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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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.
Students Given Four Quarters
Students Given a $1 Bill
Purchased Gum
34
14
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.)
Kept the Money
13
28
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?
OA. A student given a $1 bill is more likely to have spent the money than a student given four
quarters.
OB. A student was more likely to be given four quarters than a $1 bill.
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 likely to have spent the money than a student given a $1
bill.
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. Students Given Four Quarters Students Given a $1 Bill Purchased Gum 34 14 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.) Kept the Money 13 28 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? OA. A student given a $1 bill is more likely to have spent the money than a student given four quarters. OB. A student was more likely to be given four quarters than a $1 bill. 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 likely to have spent the money than a student given a $1 bill.
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