What is 9,375 rounded to the nearest hundredth

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

What does the relationship between the mean and median reveal about the shape of the data

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?