The quality control manager at a computer manufacturing company believes that the mean life of a computer is 109 months, with a variance of 64. If he is correct, what is the probability that the mean of a sample of 57 computers would be greater than 106.32 months? Round your answer to four decimal places.

The green family is a family of six people. they have used 4,885.78 gallons of water so far this month. they cannot exceed 9,750.05 gallons per month during drought season. write an inequality to show how much water just one member of the family can use for the remainder of the month, assuming each family member uses the same amount of water every month.

When y’all answer can y’all explain too !

At 6 1/2 cents per pound of string beans how much does 7 pounds cost