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

Author Question: Which of the following is NOT a probability sampling method? a) simple random sampling b) quota ... (Read 59 times)

corkyiscool3328

  • Hero Member
  • *****
  • Posts: 539
on: Jul 13, 2018
Which of the following is NOT a probability sampling method?
 
  a) simple random sampling
  b) quota sampling
  c) stratified sampling
  d) cluster sampling

Question 2

Suppose you are conducting a factorial study with variables A and B. Your results reveal an interaction effect. This means that
 
  a. variable A is effective in changing performance only if variable B is also effective.
   b. the effect of independent variable A depends on what level of independent variable B they experience.
  c. one of the variables, A or B, can have an effect on performance only if the other does not.
  d. the effects of variable A and of variable B cancel each other out.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kthug

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 13, 2018
Answer to Question 1

b

Answer to Question 2

B


corkyiscool3328

  • Member
  • Posts: 539
Reply 2 on: Jul 13, 2018
Wow, this really help

Jsherida

  • Member
  • Posts: 314
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

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?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Testing a Simple Hypothesis Testing a Simple Hypothesis
How to evaluate third-order determinants by Minors Method (Question 2) How to evaluate third-order determinants by Minors Method (Question 2)
Use a graphical method to find the length of the loan to the nearest year Use a graphical method to find the length of the loan to the nearest year
Pedigree Probability Pedigree Probability
Random distribution of dandelions Random distribution of dandelions
Insect with a Simple Brain Insect with a Simple Brain
Video: Mutations and translation

For a complete list of videos, visit our video library