Plot the given points, and then plot the image l(z) = i.
1. z1 = 3
2. z2 = 2i
3. z3 = 1 + i
4. z4 = −4 + 3i
5. z5 = 2 − 5i

The computer that controls a bank's automatic teller machine crashes a mean of 0.6 times per day. what is the probability that, in any seven-day week, the computer will crash less than 5 times? round your answer to four decimal places