« previous next »

Author Question: Typically, a focus group should include __________ customers. a. 24 b. 46 c. more than 15 d. ... (Read 54 times)

big1devin

  • Hero Member
  • *****
  • Posts: 583
on: Jun 28, 2018
Typically, a focus group should include __________ customers.
 a. 24
  b. 46
  c. more than 15
  d. 810

Question 2

Discuss the common procedures for testing association for data that are ordinal and that are interval/ratio.


kbennett34

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jun 28, 2018
Answer to Question 1

d

Answer to Question 2

Several different correlation statistics exist based on the measurement level of the variables. Relationships between continuous variables are represented by the Pearson product- moment correlation. A Spearman correlation is more appropriate for ordinal-level data.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

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?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

The heme group viewed from the side. This view shows the two coordination bonds to Fe2+ The heme group viewed from the side. This view shows the two coordination bonds to Fe2+
Group therapy. Group therapy.
Scientists (group photo) Scientists (group photo)
Ventromedial Group of Descending Motor Tracts Ventromedial Group of Descending Motor Tracts
Group Study Group Study
Methyl group metabolism and homocystinuria Methyl group metabolism and homocystinuria
Video: Appendicitis Animation

For a complete list of videos, visit our video library