Question

3)Find the mean for this set of data.

4)find the range for this set of data.

Answer 1

THE MEAN IS 84 BECAUSE YOU ADD ALL OF THE NUMBERS AND DIVIDE THEM ALL BY THE ANSWER AND THE NUMBER OF NUMBERS YOU HAVE WHICH IS 1,512 DIVIDED BY 18=84

THE RANGE IS 38 BECAUSE SUBTRACT THE BIGGEST AND THE LOWEST NUMBER WHICH IS 100-62=38