What the answer to this question?

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Find the multiplicative inverse of 8-12i

Will make ! for correct answer the dot plot below shows the number of toys 21 shops sold in an hour.is the median or the mean a better center for this data and why? a. median; because the data is not symmetric and there are outliersb. median; because the data is symmetric and there are no outliersc. mean; because the data is symmetric and there are no outliersd. mean; because the data is skewed and there are outliers