What is the correlation coefficient between money spent and total sales?

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

Acircle has a radius of 17. approximately what is the area of the circle

Your family took a road trip on saturday you were in the car for 4.5 hours and average 70 mph. how many miles did you travel?