Question 13 Suppose we have two events, E and F, with the following characteristics: p(E)=0.35 p (F) = 0.6 p(EnF) = 0.21 Are events E and Findependent? O True False

A First Course in Probability (10th Edition)
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Chapter1: Combinatorial Analysis
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D
Question 13
Suppose we have two events, E and F, with the following characteristics:
p(E)=0.35 p (F) = 0.6 p(EnF) = 0.21
Are events E and Findependent?
O True
O False
Question 14
On April 25, 5:30PM MDT, it was estimated 32.1 million people in the United States had been
infected with COVID-19, with 332,601,421 total people in the United States. Thus the probability of
any one person having been infected with COVID-19 was 0.097 (rounded).
What is the probability of getting exactly 5 people who have had COVID-19 in a sample of 100
people?
0.163
0.097
0.040
0.903
Transcribed Image Text:D Question 13 Suppose we have two events, E and F, with the following characteristics: p(E)=0.35 p (F) = 0.6 p(EnF) = 0.21 Are events E and Findependent? O True O False Question 14 On April 25, 5:30PM MDT, it was estimated 32.1 million people in the United States had been infected with COVID-19, with 332,601,421 total people in the United States. Thus the probability of any one person having been infected with COVID-19 was 0.097 (rounded). What is the probability of getting exactly 5 people who have had COVID-19 in a sample of 100 people? 0.163 0.097 0.040 0.903
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