he table shows data collected on the relationship between the average number of minutes spent exercising per day and math test scores. The line of best fit for the data is y=0.44x+65.2.

Minutes25303540Test Score76798083

(a) According to the line of best fit, the predicted test score for someone who spent 42 minutes exercising is 83.68.

(b) Is it reasonable to use this line of best fit to make the above prediction?

Select the correct answer below:

The estimate, a predicted test score of 83.68,is both reasonable and reliable.

The estimate, a predicted test score of 83.68,is unreliable but reasonable.

The estimate, a predicted test score of 83.68,is both unreasonable and unreliable.

The estimate, a predicted test score of 83.68,is reliable but unreasonable.