The regression equation, y = 6.5x + 20, is obtained after performing a regression analysis, where x represents the number of hou

Question

3 years ago

6

The regression equation, y = 6.5x + 20, is obtained after performing a regression analysis, where x represents the number of hou

rs studied for an exam and y represents the marks on the exam. Is the following statement true or false regarding the analysis above? (2 points)
If the regression square (R^ 2) is 0.01, the number of hours studied is very useful for predicting the exam marks.

50 POINTS HELP

Mathematics

2 answers:

Licemer1 [7] · Answer 1 · 2022-05-31T18:27:35+03:00

Licemer1 [7]3 years ago

6 0

Answer:

x=10, true

Step-by-step explanation:

y=6.5x+20

true

erastovalidia [21] · Answer 2 · 2022-05-31T16:50:12+03:00

erastovalidia [21]3 years ago

5 0

Answer:

The correct answer is True

Step-by-step explanation: