Aresearcher measures the following scores for a group of people. the x variable is the number of errors on a math test, and the y variable is the person's level of satisfaction with his/her performance. (a) with such ratio scores, what should the researcher conclude about this relationship? (hint: compute something! ) (b) how well will he be able to predict satisfaction scores using this relationship?

participant

errors x

satisfaction y

1

9

3

2

8

2

3

4

8

4

6

5

5

7

4

6

10

2

7

5

7

idc

step-by-step explanation:

idk

whatare you sayig

step-by-step explanation:

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)