The proportion of adults (18 years or more) who admit to texting while driving is 47%.7 Suppose

Question:

The proportion of adults (18 years or more) who admit to texting while driving is 47%.7 Suppose you randomly select three adult drivers and ask if they text while driving.
a. Find the probability for x, the number of drivers in the sample who admit to texting while driving.
b. Construct a probability histogram for p(x).
c. What is the probability that exactly one of the three drivers texts while driving?
d. What are the population mean and standard deviation for the random variable x? Distribution
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