Given the set of data below, which measures will change if the outlier is removed? (Check all that apply.)

4, 7, 9, 9, 10

mode
median
range
mean

The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?

In angle pqr find the measure of

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b