Question 8: Patients receive or send an average of 41.5 text messages per day. A. How many text message users receive or send per hour? B. What is the probability that an email user receives at most 2...

Question 8:


Patients receive or send an average of 41.5 text messages per day.
A. How many text message users receive or send per hour?
B. What is the probability that an email user receives at most 2 emails per day?
C. What is the standard deviation?