Mrs. Feinstein recorded the weight, in pounds, of each of her 8 great-grandchildren, Her data are shown 45. 52. 31. 27. 38, 60, 44, 55 What is the mean absolute deviation of the data? a 0 pounds b. 9 pounds C 10 pounds d. 44 pounds

d

Step-by-step explanation:

363/8 is 45. the nearest to that is 44.

add every number and divide by how many there are

23

Step-by-step explanation:

Ok so heres the deal: You want to somehow take all 414 of those delicious pretzels and put them into x groups of 18. To do that you would divide 414 by the number of groups (x).

414/x=18

To solve this you just have to get x by itself.

So, multiply both sides by x.

414=18x.

Now divide by 18

414/18=x

23=x