Your aunt gives you a fish tank that holds 48 quarts of water. you can buy saltwater for the tank but only by the gallon. how many gallons of saltwater do you need to fill the tank?

When only separate discreet points are graphed it is called?

Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3