management.

Wingard Credit Union is redesigning the entryway into its bank of ATM machines. Management is trying to conceptually understand the interarrival of individuals, which has been described to them as following a Poisson distribution. If on an average, six customers arrive per minute randomly during busy times, calculate the probability that during a specific minute, no customers arrive. Calculate the probability that between one and four customers arrive.

The probability that during a specific minute no customers arrive is

_____ %. (Enter your response rounded to one decimal place.)

The probability that between one and four customers arrive during a specific minute is

_______%. (Enter your response rounded to one decimal place.)