Question: Time left 1:51:53 Based on data from USA Today, 72% of adults have security concerns about online banking. Answer the following questions assuming 30 adults

Time left 1:51:53 Based on data from USA Today, 72% of adults have security concerns about online banking. Answer the following questions assuming 30 adults are randomly selected. a. Determine the probability exactly 20 of the adults have security concerns about online banking. (Round to three decimal places) b. Determine the probability that at least 20 of the adults have security concerns about online banking. (Round to three decimal places)

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