This topic contains a solution. Click here to go to the answer

Author Question: Consider the multiple regression equation, y = 80 + 15x1 - 5 x2 + 100x3 . If x1 = 10, x2 = 4, x3 = ... (Read 65 times)

cagreen833

  • Hero Member
  • *****
  • Posts: 544
Consider the multiple regression equation, y = 80 + 15x1 - 5 x2 + 100x3 . If x1 = 10, x2 = 4, x3 = 12, what is the estimated value of y?

Question 2

A health science-kinesiology program to lose weight collected data from ten students. Sex was coded as 1 = female and 0 = male. The regression equation obtained was given by: Pounds lost = 15.8 + 0.65 time + 6.00 sex. What is the estimated weight loss of a male who stayed in the program for 5 time periods?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tmlewis4706

  • Sr. Member
  • ****
  • Posts: 295
Answer to Question 1

1410

Answer to Question 2

19.05




cagreen833

  • Member
  • Posts: 544
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review


carojassy25

  • Member
  • Posts: 299
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

For a complete list of videos, visit our video library