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 the table. Complete parts (a) through (c) below. Students Given Four Quarters Students Given a $1 Bill Purchased Gum 35 17 Kept the Money 16 26 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? O A. A student was more likely to have spent the money than to have kept the money. O B. A student given a $1 bill is more likely to have spent the money than a student given four quarters. O C. A student given four quarters is more likely to have spent the money than a student given a $1 bill. O D. A student was more likely to be given four quarters than a $1 bill.

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section: Chapter Questions
Problem 93RE
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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
the table. Complete parts (a) through (c) below.
Students Given Four Quarters
Students Given a $1 Bill
Purchased Gum
35
17
Kept the Money
16
26
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?
O A. A student was more likely to have spent the money than to have kept the money.
O B. A student given a $1 bill is more likely to have spent the money than a student given four quarters.
O C. A student given four quarters is more likely to have spent the money than a student given a $1 bill.
O D. A student was more likely to be given four quarters than 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 the table. Complete parts (a) through (c) below. Students Given Four Quarters Students Given a $1 Bill Purchased Gum 35 17 Kept the Money 16 26 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? O A. A student was more likely to have spent the money than to have kept the money. O B. A student given a $1 bill is more likely to have spent the money than a student given four quarters. O C. A student given four quarters is more likely to have spent the money than a student given a $1 bill. O D. A student was more likely to be given four quarters than a $1 bill.
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