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 him. The results are summarized in the table . Complete parts (a) through (c) below
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 proceeding results suggest?
a. A student given four quarters is most likely to have kept the money.
b. A student given four quarters is more likely to have kept the money than a student given a $1 bill.
c.A student given four quarters is more likely to have spent the money than a student given a $1 bill.
d.
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