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

Author Question: The sampling distribution of differences between means is the distribution of all possible a. ... (Read 101 times)

mrsjacobs44

  • Hero Member
  • *****
  • Posts: 500
on: Jun 20, 2018
The sampling distribution of differences between means is the distribution of all possible
 
  a. sample means.
  b. differences between two means when they are drawn from two raw score populations
  c. differences between two means when they are drawn from one raw score population.
  d. differences between two means of various sample sizes.

Question 2

How is the null hypothesis of the independent samples t-test verbalized?
 
  a. There is a relationship between the independent variable and the dependent variable.
  b. There is no relationship between the independent variable and the dependent variable.
  c. The difference between the sample means is equal to .
  d. The independent variable has an effect on the dependent variable.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Christopher

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

B


mrsjacobs44

  • Member
  • Posts: 500
Reply 2 on: Jun 20, 2018
:D TYSM

isabelt_18

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

The small-scale distribution of different tree species in a Douglas-fir forest is determined by both The small-scale distribution of different tree species in a Douglas-fir forest is determined by both
Frequency distribution curve: interpatient variability in drug response Frequency distribution curve: interpatient variability in drug response
Distribution of the Old World monkeys. Distribution of the Old World monkeys.
Temperament refers to stable differences in the emotional reactions of different children to similar ... Temperament refers to stable differences in the emotional reactions of different children to similar ...
Distribution and Forms of Precipitation: Rain Distribution and Forms of Precipitation: Rain
Third Differences Third Differences
Video: Griffith's experiments

For a complete list of videos, visit our video library