« previous next »

Author Question: If the mean is 75 and two observations have values of 65 and 85, what is the squared deviation of ... (Read 91 times)

neverstopbelieb

  • Hero Member
  • *****
  • Posts: 534
on: Jun 24, 2018
If the mean is 75 and two observations have values of 65 and 85, what is the squared deviation of each?
 a. 100
  b. 20
  c. 400
  d. 10

Question 2

Some of the requirements for the error variable in a multiple regression model are that the probability distribution is ___________________ _ with a mean of ___________________ _.
 Fill in the blank(s) with correct word


mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jun 24, 2018
Answer to Question 1

a

Answer to Question 2

normal; zero
normal; 0


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

neverstopbelieb

  • Hero Member
  • *****
  • Posts: 534
Reply #2 on: Jun 24, 2018
Correct answers!


mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Reply #3 on: Jun 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Lab Values Lab Values
How to solve an exponential problem using a table of values (Question 2) How to solve an exponential problem using a table of values (Question 2)
Concordance Values in Monozygotic and Dizygotic Twins Concordance Values in Monozygotic and Dizygotic Twins
(a) Graph for converting values to p values. (b) Table of values for selected values of df (a) Graph for converting values to p values. (b) Table of values for selected values of df
Finding the graph of a Parabola using certain values Finding the graph of a Parabola using certain values
Finding the graph of a Parabola using certain values Finding the graph of a Parabola using certain values
Video: Lipid absorption - end products & transport mechanism

For a complete list of videos, visit our video library