Compare standard deviations

place data sets in order from the smallest standard deviation to the largest standard deviation.

a = {9, 10, 11, 7, 13}

b = {7, 10, 11, 10, 12}

c = {10, 10, 10, 10, 10}

d = {1, 1, 10, 19, 19}

e = {1, 5, 6, 19, 19}


1 -
2 -
3 -
4 -
5 -

1-C, 2-B, 3-A, 4-E, 5-D

Step-by-step explanation:

It is convenient to let a graphing calculator or spreadsheet compute the standard deviations for you. (Some will compute sample standard deviation; some will compute population standard deviation. It makes no difference to the ordering, as long as the same computation is used for all data sets.)

for the points! : )

125 yards

step-by-step explanation:

i take 75 plus 50.