The stem-and-leaf plot shows the heights in centimeters of teddy bear sunflowers grown in two different types of soil. soil a

soil b

5

9

5 2 1 1

6

3 9

5 1 0

7

0 2 3 6 7 8

2 1

8

3

0

9

key: 9|6 means 69

key: 5|8 means 58

calculate the mean of each data set.

calculate the mean absolute deviation (mad) of each data set.

which set is more variable? how do you know?

median is the value separating the higher half of a data sample, a population or probablity distribution from the lower half.

step-by-step explanation:

say you have 3,8,7,3,1,9,8 order them from lowest to highest

if orderd it would be 1,3,3,7,8,8,9 now you take away from the lowest and the highest until you end up in the middle.

so you would remove the 1 and 9 leaving you with 5 digits remaining

when you've reached the middle that would be your answer so in this case the answer is 7

if there were two numbers left say 7 and 5 you'd and them together so 12 then divide by 2 witch would equal 6 so the answer would be 6

good luck on that project hoped i you at all

(0.2)+(-8)=0.3+-3+0.3m is the equation i guess? ?

step-by-step explanation:

a) 0,0; 1,1; and 2,2

step-by-step explanation:

these have the exact same coordinates, thus they are the correct function.