Which is a statistical question?
how many pages long is the book that i'm reading?
how many laps around the park did you walk yesterday?
how many years have uncle ernie and aunt rose been married?
how many dogs does each student in my class own?

Valentino starts with a population of 1,500 amoebas that increases 35% in size every hour for a number of hours, h. the expression 1,500(1+0.35)h finds the number of amoebas after h hours. which statement about this expression is true? a. it is the initial population raised to the growth factor after h hours. b. it is the sum of the initial population and the percent increase. c. it is the sum of the initial population and the growth factor after h hours. d. it is the product of the initial population and the growth factor after h hours.

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.

Kelli swam upstream for some distance in a hour. she then swam downstream the same river for the same distance in only 6 minutes. if the river flows at 5km/hr, how fast can kelli swim in still water?