The regression line is GPA = 0.05 * TIME + 2.62
When TIME = 12 predicted GPA = 0.05 * 12 + 2.62 = 3.22
Gia K.
asked • 02/23/22what is the predicted GPA value for 12 hours of study per week based on the data below?
Time:14, 25, 15, 5, 10, 12, 5, 21
GPA: 3.1, 3.7, 3.4, 3.0, 3.1, 3.3, 2.7, 3.8
Follow
•
1
Add comment
More
Report
1 Expert Answer
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
