mean = the sum of 23, 19, 26, 17, 21, 24, 22 divided by 7 = 152/7 =21.71
mean = 19.833... median = 19.5 mode = 19
(21 + 21 + 19 + 19)/4 = 20
2,870,795,128,037,760 or approx 2.871*1015
22
mean = the sum of 23, 19, 26, 17, 21, 24, 22 divided by 7 = 152/7 =21.71
-21
mean = 19.833... median = 19.5 mode = 19
22. 21 + 19 + 26 = 66. 66/3 = 22.
(21 + 21 + 19 + 19)/4 = 20
17, 18, 19, 21, 22, and 23
No, he is 21 but will be 22 in October
20.37 is the mean.
2,870,795,128,037,760 or approx 2.871*1015
5
22
No number appears more than once, so there is no mode.