Which of the following is a statistical question?
A.
How many chocolate chips are in each cookie of the package?
B.
How many sports events has Phillip participated in?
C.
What is the capital of Arizona?
D.
How many books does Steven have in his house?

The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?

Factor this polynomial completely x^2-64

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6