Aline graph shows the relationship between three variables.
a. true
b. false

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?

Does anyone know how to do geometryme with this problem

What is the measure of one interior angle of a pentagon