Question

The probability of rain is 20% on any one day. On how many days would you expect it to rain in a total of five weeks? How long, total, would you expect it to be until it rained 40 days?

Answer 1

I think for the first question it's six days 20% of 35 is 6

Answer 2

I think it's 6 days 20% for the 5 weeks and at least 35 is 6