Q4 The owner of a pharmacy...

E D Question 4 2 pts The owner of a pharmacy wants to find out how long it takes to do ko ne deliveries to customers Accordingly, for a set period of time the owner recorded the number of days it cook in do cach ceuvery No. of days 13 Probability J:05 0.22 0:30 1017 0.15 10:02 The expected number of dap to do the delivery is