Question: Problem 7. Driver phone use Open a new StatCrunch data table. Suppose that past data indicates that 20% of drivers use a mobile phone on
Problem 7. Driver phone use Open a new StatCrunch data table. Suppose that past data indicates that 20% of drivers use a mobile phone on the daily drive to work. For a random sample of 50 drivers (on their way to work), use StatCrunch to compute the following binomial probabilities. a. Find the probability of getting zero drivers using their mobile phones daily. Copy and paste the graph and the probability to the word file Assignment3B under the subheading Problem 7a. [1 mark] p. Find the probability of getting more than 10 drivers using their mobile phones daily. Copy and paste the graph and the probability to the word file Assignment3B under the subheading Problem 7b . [1 mark] q. Find the probability of getting less than 20 drivers using their mobile phones daily. Copy and paste the graph and the probability to the word file Assignment3B under the subheading Problem 7c. [1 mark] r. Find the probability of getting the majority of the drivers using their mobile phones daily. Copy and paste the graph and the probability to the word file Assignment3B under the subheading Problem 7d. (1 mark] s. Find the probability of getting between 5 and 15 of the drivers using their mobile phones daily. Copy and paste the graph and the probability to the word file Assignment3B under the subheading Problem 7e. [1 mark]
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