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Use the following Information to answer thenext three problems Alhough an increasing share of Americars are reading ebooks, print books coninue to be much more popular. Among a particular group of people, suppose that 60N read a print book in the preceding 12 months, 30% read an ebook, and 10N had done bath. Suppose that one person from the group is selected at random What is the probability that the person read a print book or an ebook? Oa. 0.90 Ob.0.70 O. 0.80 Od.0.60 QUESTION 9 iven that the person read an e-book during the preceding 12 months, what is the probabdty they read a print book? D0.50 b.0.10 DE 0.33 d. 0.60 QUESTION 10 ppose that two people from the group are selected independently of each other What is the probablity that both of them read an e-book? a. 0,40 b. 0,30 c. 0,60

Use the following Information to answer thenext three problems Alhough an increasing share of Americars are reading ebooks, print books coninue to be much more popular. Among a particular group of people, suppose that 60N read a print book in the preceding 12 months, 30% read an ebook, and 10N had done bath. Suppose that one person from the group is selected at random What is the probability that the person read a print book or an ebook? Oa. 0.90 Ob.0.70 O. 0.80 Od.0.60 QUESTION 9 iven that the person read an e-book during the preceding 12 months, what is the probabdty they read a print book? D0.50 b.0.10 DE 0.33 d. 0.60 QUESTION 10 ppose that two people from the group are selected independently of each other What is the probablity that both of them read an e-book? a. 0,40 b. 0,30 c. 0,60

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.8: Probabilities Of Disjoint And Overlapping Events
Problem 2C
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Use the following Information to answer thenext three problems. Alhough an increasing share of Americans are reading e books, print books coninue to be much more popular. Among a particular group of people, suppose that 60% read a print book in the preceding 12 months, 30% read an e book, and 10% had done bath. Suppase that one person from the group is selected at random. What is the probability that the person read a print book or an e book? Oa.0.90 Ob.0.70 Od.0.60 QUESTION 9 Given that the person read an e-book during the preceding 12 months, what is the probablity they read a print book? Oa. 0.50 O b.0.10 Oc 0.33 Od. 0,60 QUESTION 10 Suppose that two people from the group are selected independently of each other. What is the probability that both of them read an e-book? Oa,0,40 O b. 0,30 OG 0.60 Od. 0.09
Transcribed Image Text:Use the following Information to answer thenext three problems. Alhough an increasing share of Americans are reading e books, print books coninue to be much more popular. Among a particular group of people, suppose that 60% read a print book in the preceding 12 months, 30% read an e book, and 10% had done bath. Suppase that one person from the group is selected at random. What is the probability that the person read a print book or an e book? Oa.0.90 Ob.0.70 Od.0.60 QUESTION 9 Given that the person read an e-book during the preceding 12 months, what is the probablity they read a print book? Oa. 0.50 O b.0.10 Oc 0.33 Od. 0,60 QUESTION 10 Suppose that two people from the group are selected independently of each other. What is the probability that both of them read an e-book? Oa,0,40 O b. 0,30 OG 0.60 Od. 0.09
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