Answer
Replacing x in the regression line and evaluating:
$ŷ = 9.7525 + 86.5138x\\
= 9.7525 + 86.5138 (0.99)\\
= 95.401$
This prediction is unreliable because x = 0.99 is not within the range of given values for introspective ability.
Work Step by Step
Replacing x in the regression line and evaluating:
$ŷ = 9.7525 + 86.5138x\\
= 9.7525 + 86.5138 (0.99)\\
= 95.401$
This prediction is unreliable because x = 0.99 is not within the range of given values for introspective ability.