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

Author Question: Which is true about a correlational analysis technique? a. It is most desirable for small samples ... (Read 102 times)

abern

  • Hero Member
  • *****
  • Posts: 533
on: Jul 8, 2018
Which is true about a correlational analysis technique?
 
  a. It is most desirable for small samples with homogeneous scores.
  b. It is used to determine cause and effect among sets of variables.
  c. It measures the relationship among variables.
  d. It usually involves comparing data from two subjects.

Question 2

A researcher presents data to examine the relationship between income and weight and uses a scatterplot to display the results. The researcher places income level intervals along the vertical line in the graph. The reviewer knows that
 
  a. data about income represent the independent variable
  b. income data are presented along the X axis.
  c. the plot will show whether the relationship is negative or positive.
  d. weight values will occur along the Y axis.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Mholman93

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 8, 2018
Answer to Question 1

ANS: C

Answer to Question 2

ANS: C


abern

  • Hero Member
  • *****
  • Posts: 533
Reply #2 on: Jul 8, 2018
Correct answers!


Mholman93

  • Sr. Member
  • ****
  • Posts: 328
Reply #3 on: Jul 8, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Volvulus. A volvulus results when the small intestine twists, causing an obstruction that can lead t Volvulus. A volvulus results when the small intestine twists, causing an obstruction that can lead t
Varicosis. (a) Varicose veins develop due to the failure of valves in the superficial veins of the l Varicosis. (a) Varicose veins develop due to the failure of valves in the superficial veins of the l
The digestive system: functions of the small intestine and large intestine (colon) The digestive system: functions of the small intestine and large intestine (colon)
Three possible phylogenies for the australopithecines with Au. anamnesis as the stem ancestor and re Three possible phylogenies for the australopithecines with Au. anamnesis as the stem ancestor and re
The upper panel shows that scores of four diverse samples of boys on a moral reasoning test show a ... The upper panel shows that scores of four diverse samples of boys on a moral reasoning test show a ...
Effleurage as a finishing and transition technique. Finish the left side with effleurage moving back ... Effleurage as a finishing and transition technique. Finish the left side with effleurage moving back ...
Video: Sigmoidoscopy

For a complete list of videos, visit our video library