A survey conducted in a city revealed that 25% of the people do sports. 8 people are randomly the expected number of people known to exercise. a) 5 B) one С) 4 D) 8
A survey conducted in a city revealed that 25% of the people do sports. 8 people are randomly the expected number of people known to exercise. a) 5 B) one С) 4 D) 8
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 46E: Assume that a survey of 282 people is taken to determine the opinions of doctors, teachers, and...
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