Transcript text: A boutique wants to determine how the amount of time a customer spends browsing in the store affects the amount the customer spends.
The equation of the regression line is $\hat{Y}=2+0.9 X$
A browsing time of $\mathbf{2 1}$ minutes is found to result in an amount spent of 60.9 dollars. What is the predicted amount spent?
$\square$
Ex: 1.23 dollars
Where is the observed value in relation to the regression line?
$\square$
Pick
A browsing time of 5 minutes is found to result in a amount spent of 4.04 dollars. What is the predicted amount spent? Where is the observed value in relation to the regression line?
$\square$
Ex: 1.23 dollars
Pick
A browsing time of 39 minutes is found to result in a
amount spent of 37.1 dollars. What is the predicted amount spent?
Where is the observed value in relation to the regression line?
Ex: 1.23
dollars
Pick