The data modeled by the box plots represent the battery life of two different brands of batteries that Mary tested.

(a) What is the range value of each data set?

(b) Which battery will last longer? What did you use to determine your answer?

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.