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:
7 = 1.1787 + 0 71
2.
3.
Substitute 3 for y:
3 = 1.178x+0.71
Subtract 0.71 from both sides: 2.29 = 1.178x
4. Divide both sides by 1.178:
8:
2.29 1.178
Tize = 1479 x
1.178 - 1.178*
About
hours of weekly aerobic activity will result in 3 pounds of monthly weight loss.
.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Chester used the regression equation of the weight loss plan to make a prediction within the given data range. Complete his work to ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Which fraction is equal to 2/3
Answers (2)
24 Two stores are advertising the same bicycle Store A has the bike priced at $160 + 20% ofl. Store B has the bike priced at $185 + 25% off. a Determine the cost of the bike at Store A and Store B. b. What store is offering the best price? c.
Answers (1)
What is the answer to d/3>15
Answers (2)
A candy store called "Sugar" built a giant hollow sugar cube out of wood to hang above the entrance to their store. It took 54 feet of material to build the cube. What is the volume inside the giant sugar cube?
Answers (1)
Can I learn division
Answers (2)
New Questions in Mathematics
0.5 (x+0.1) - 0.1 (x-0.5)
Answers (2)
In 2015, th population of a small town in Florida is 95. If the population increases 15% every year approximately what will the population be in 2023?
Answers (2)
7 +2 3 + 3 s +11
Answers (1)
What is 3.47 divided by 8
Answers (2)
Y=2x^2+16x+30 axis of symmetry
Answers (1)