Each person in a group of students was identified by year and asked when he or she preferred taking classes: in the morning, afternoon, or evening. The results are shown in the contingency table. Find the probability that the student preferred morning classes given he or she is a freshman. Ro the nearest thousandth. Be sure to show and explain your work. When Do You Prefer to Take Classes? Freshman Sophomore Senior Junior Morning Afternoon Evening 18 12 13 16 18 3 14 18 6 12

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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Each person in a group of students was identified by year and asked when he or she preferred taking classes: in the morning, afternoon, or evening. The results are shown in the contingency table. Find the probability that the student preferred morning classes given he or she is a freshman. Round to
the nearest thousandth. Be sure to show and explain your work.
When Do You Prefer to Take Classes?
Freshman
Sophomore
Junior
Senior
Morning
Afternoon
Evening
18
12
13
16
18
3
14
18
6
12
Transcribed Image Text:Each person in a group of students was identified by year and asked when he or she preferred taking classes: in the morning, afternoon, or evening. The results are shown in the contingency table. Find the probability that the student preferred morning classes given he or she is a freshman. Round to the nearest thousandth. Be sure to show and explain your work. When Do You Prefer to Take Classes? Freshman Sophomore Junior Senior Morning Afternoon Evening 18 12 13 16 18 3 14 18 6 12
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