Question

HELP OR I DIE!

Answer 1

ok

Answer 2

What is the mean absolute deviation for the data shown in the stem-and-leaf-plot?



A.
6

B.
9.3

C.
9.7

D.
19

Answer 3

http://static.k12.com/calms_media/media/1417500_1418000/1417704/1/d58d9a9f14a1dfa92b58121348c4856b1d986a54/FGA_130917_261027.jpg

Answer 4

@AlexandervonHumboldt2

Answer 5

Three steps:

1. Find the mean of all values
2. Find the distance of each value from that mean (subtract the mean from each value, ignore minus signs)
3. Then find the mean of those distances

Answer 6

ok

Answer 7

mean=19 or orginila number
now find distance

Answer 8

ok

Answer 9

17, 9, 3, 2, 8, 19

Answer 10

B

Answer 11

right

Answer 12

close the correct answer is C

Answer 13

9.6666666666666666666666666666667 this would round to 9.7

Answer 14

oh