A 2018 Pew Research Center survey found that more Americans believe they could give up their televisions than could give up their cell phones (Pew Rese website). Assume that the following table represents the joint probabilities of Americans who could give up their television or cell phone. Excel File: data04-37.xlsx Could Give Up Television Yes No Could Give Up Yes 0.31 0.17 0.48 Cellphone No 0.38 0.14 0.52 0.69 0.31 a. What is the probability that a person could give up her cell phone (to 2 decimals)? b. What is the probability that a person who could give up her cell phone could also give up television (to 2 decimals)? c. What is the probability that a person who could not give up her cell phone could give up television (to 2 decimals)? d. Is the probability a person could give up televýsion higher if the person could not give up a cell phone or if the person could give up a cell phone? The probability a person could give up television if they could not giye un a cellnhone is Select uoI

A First Course in Probability (10th Edition)
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Chapter1: Combinatorial Analysis
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pA 2018 Pew Research Center survey found that more Americans believe they could give up their televisions than could give up their cell phones (Pew Research
website). Assume that the following table represents the joint probabilities of Americans who could give up their television or cell phone.
Excel File: data04-37.xlsx
Could Give Up Television
Yes
No
Could Give Up Yes
0.31
0.17
0.48
Cellphone
No
0.38
0.14
0.52
0.69
0.31
a. What is the probability that a person could give up her cell phone (to 2 decimals)?
b. What is the probability that a person who could give up her cell phone could also give up television (to 2 decimals)?
c. What is the probability that a person who could not give up her cell phone could give up television (to 2 decimals)?
d. Is the probability a person could give up televýsion higher if the person could not give up a cell phone or if the person could give up a cell phone?
The probability a person could give up television if they could not give up a cellphone is - Select your answer
than the probability a person could give up
television if they could give up a cellphone.
Transcribed Image Text:pA 2018 Pew Research Center survey found that more Americans believe they could give up their televisions than could give up their cell phones (Pew Research website). Assume that the following table represents the joint probabilities of Americans who could give up their television or cell phone. Excel File: data04-37.xlsx Could Give Up Television Yes No Could Give Up Yes 0.31 0.17 0.48 Cellphone No 0.38 0.14 0.52 0.69 0.31 a. What is the probability that a person could give up her cell phone (to 2 decimals)? b. What is the probability that a person who could give up her cell phone could also give up television (to 2 decimals)? c. What is the probability that a person who could not give up her cell phone could give up television (to 2 decimals)? d. Is the probability a person could give up televýsion higher if the person could not give up a cell phone or if the person could give up a cell phone? The probability a person could give up television if they could not give up a cellphone is - Select your answer than the probability a person could give up television if they could give up a cellphone.
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