A survey of 545 college students asked: What is your favorite winter sport? And, what type of
Question:
Using these 545 students as the sample, a student from this study is randomly selected.
a. What is the probability of selecting a student whose favorite sport is skiing?
b. What is the probability of selecting a junior-college student?
c. If the student selected is a four-year-college student, what is the probability that the student prefers ice skating?
d. If the student selected prefers snowboarding, what is the probability that the student is in junior college?
e. If a graduate student is selected, what is the probability that the student prefers skiing or iceskating?
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Related Book For
Statistical Techniques in Business and Economics
ISBN: 978-0078020520
16th edition
Authors: Douglas Lind, William Marchal
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