In which class is the mean a better representation of the data, Class A or Class B? Explain your answer.

The graph shown is the graph of which function?

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.

Qrst is a parallelogram. determine the measure of ∠q pls