The аmоunt оf wаter а family uses each mоnth is uniform between 9 and 33 kGal each month. What is the probability a household uses 14.34 kGal each month? Round your answer to 3 decimal places.
The аmоunt оf wаter а family uses each mоnth is uniform between 11 and 15 kGal each month. What is the probability that a family uses between 12.2 and 12.8 kGal per month? Round your answer to two decimal places.