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

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Respuesta :

Answer:

The correct answer is True

Step-by-step explanation:

Answer:

x=10, true

Step-by-step explanation:

y=6.5x+20

true

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