Consider the following data for two variables, x and y.

xi	4	5	7	8	10	12	12	22
yi	12	14	16	15	18	20	24	19

Enter negative values as negative numbers.

Compute the standardized residuals for these data (to 2 decimals).

Observation 1 -1.00

Observation 2 -0.40

Observation 3. 0.01

Observation 4. -0.48

Observation 5. 0.25

Observation 6. 0.65

Observation 7. 2.00

Observation 8 -2.16

Compute the leverage values for these data (to 2 decimals).

Observation 1	0.28
Observation 2	0.24
Observation 3	0.16
Observation 4	0.14
Observation 5	0.13
Observation 6	0.14
Observation 7	0.14
Observation 8. 0.76 Do there appear to be any influential observations in these data? 8 Does the scatter diagram indicate any influential observations? Explain. If the leverage for an observation is greater , it is considered to have high leverage. Need Answer for this Question Thus, we would conclude that observation 8 is an influential observation.