This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Consider the multiple regression equation, y = 80 + 15x1 - 5 x2 + 100x3 . If x1 = 10, x2 = 4, x3 = ... (Read 61 times)

cagreen833

  • Hero Member
  • *****
  • Posts: 544
on: Jun 24, 2018
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
Reply #1 on: Jun 24, 2018
Answer to Question 1

1410

Answer to Question 2

19.05


cagreen833

  • Member
  • Posts: 544
Reply 2 on: Jun 24, 2018
Excellent

bdobbins

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Multiple Planets Multiple Planets
Write the equation for the voltage at any instant, and find the voltage at 4.0 s Write the equation for the voltage at any instant, and find the voltage at 4.0 s
How to transform any rectangular equation to polar form How to transform any rectangular equation to polar form
Determine the # of real roots from the equation Determine the # of real roots from the equation
Algebraically solve the equation sec^2 θ-2=0 such that -π ≤ θ ≤ π Algebraically solve the equation sec^2 θ-2=0 such that -π ≤ θ ≤ π
According to the Balmer-Rydberg equation, electromagnetic radiation with wavelength λ = 486.1 ... According to the Balmer-Rydberg equation, electromagnetic radiation with wavelength λ = 486.1 ...
Video: Fetal Development of the Cardiovascular System

For a complete list of videos, visit our video library