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

Author Question: A variable (or field or attribute) is a characteristic of members of a population, whereas an ... (Read 140 times)

Starlight

  • Hero Member
  • *****
  • Posts: 567
on: Jun 24, 2018
A variable (or field or attribute) is a characteristic of members of a population, whereas an observation (or case or record) is a list of all variable values for a single member of a population.
 a. True
  b. False
   Indicate whether the statement is true or false

Question 2

A multiple regression analysis involving three independent variables and 25 data points results in a value of 0.769 for the unadjusted coefficient of determination. Then, the adjusted coefficient of determination is:
 a. 0.385
  b. 0.877
  c. 0.591
  d. 0.736


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

soda0602

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jun 24, 2018
Answer to Question 1

TRUE

Answer to Question 2

D


Starlight

  • Member
  • Posts: 567
Reply 2 on: Jun 24, 2018
Excellent

coreycathey

  • Member
  • Posts: 333
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

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

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Population predictions for 2000–2050, using three different total fertility rates ( Population predictions for 2000–2050, using three different total fertility rates (
Over nearly 30 years, humans removed many polar bears for a variety of reasons, from a population in Over nearly 30 years, humans removed many polar bears for a variety of reasons, from a population in
Assessment of characteristic odors Assessment of characteristic odors
Population Projections of the United States Population Projections of the United States
The Great Spike in World Population Growth The Great Spike in World Population Growth
A current-carrying wire is placed in a uniform magnetic field, as shown below. A current-carrying wire is placed in a uniform magnetic field, as shown below.
Video: Proteins Defined, Hierarchy & Composition of Cells

For a complete list of videos, visit our video library