QUESTION 12 The Tablo bolow displays the numbor of books read by diforent age groups Fiction Books Biography Books Non Fiction Books 15- 20 years 11 5. 10 20-30 years 20 25 35 30 years and above 10 40 36 What is the probability of picking one person at random who is betwoen 20-30 yoars old or prefers reading Biography books? (write your answer to the nearest 2 decimals)
QUESTION 12 The Tablo bolow displays the numbor of books read by diforent age groups Fiction Books Biography Books Non Fiction Books 15- 20 years 11 5. 10 20-30 years 20 25 35 30 years and above 10 40 36 What is the probability of picking one person at random who is betwoen 20-30 yoars old or prefers reading Biography books? (write your answer to the nearest 2 decimals)
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 10ECP: In Example 10, researchers selected five people at random from the population. What is the...
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