The denver post reported on average a large shopping center has a shoplifting incident caught by security 1.1 times every 7 hours. The shopping center is open 10am- 9pm (11 hours). Let r be the number of shoplifters caught by security in an 11 hour period during which the center is open.

A. What is the probability that from 10am to 9pm there will be at least one shoplifter incident caught by security?(Round your answer to four decimal places.)

B. What is the probability that from 10am to 9pm there will be at least 3 shoplifter incidents caught by security?(Round your answer to four decimal places.)

C. What is the probability that from 10am to 9pm there will be no shoplifter incidents caught by security?(Round your answer to four decimal places.)