Chester used the regression equation of the weight loss plan to make a prediction within the given data range. Complete his work

Question

3 years ago

5

Chester used the regression equation of the weight loss plan to make a prediction within the given data range. Complete his work

to calculate the number of weekly hours of aerobic activity needed for a monthly weight loss of 3 pounds. Round to the nearest hundredth.
1. Regression equation: y = 1.178 x + 0.71. 2. Substitute 3 for y: 3 = 1.178 x + 0.71. 3. Subtract 0.71 from both sides: 2.29 = 1.178 x. 4. Divided both sides by 1.178: StartFraction 2.29 Over 1.178 EndFraction = StartFraction 1.178 Over 1.178 EndFraction x.

About ---------
hours of weekly aerobic activity will result in 3 pounds of monthly weight loss.

Mathematics

2 answers:

Nesterboy [21] · Answer 1 · 2022-05-03T20:51:09+03:00

Nesterboy [21]3 years ago

7 0

Answer:1.94

Step-by-step explanation:

Edge 2020

Len [333] · Answer 2 · 2022-05-03T21:56:10+03:00

Len [333]3 years ago

4 0

Answer:

1.94

Step-by-step explanation: