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

Author Question: Descriptive statistics are always applied to a. true independent variables. c. quasi-independent ... (Read 87 times)

Chloeellawright

  • Hero Member
  • *****
  • Posts: 588
on: Jun 20, 2018
Descriptive statistics are always applied to
 
  a. true independent variables. c. quasi-independent variables.
  b. dependent variables. d. conditions.

Question 2

An instructor investigates whether the end of the chapter questions aid test performance by randomly assigning participants to one of two groups. One group completes half the questions, and another completes all the questions. Performance on a test is measured. The instructor should ask the question:
 
  a. Does completing all the questions produce high test performance?
  b. Do students prefer to complete half the questions or all the questions?
  c. Are there consistent changes in the amount of questions answered as a function of test performance?
  d. Are there consistent changes in test performance as a function of number of questions answered?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

D


Chloeellawright

  • Member
  • Posts: 588
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

  • Member
  • Posts:
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

A true albino squirrel. Note the pink eyes. A true albino squirrel. Note the pink eyes.
Independent assortment of chromosomes at meiosis explains Mendel’s ratio Independent assortment of chromosomes at meiosis explains Mendel’s ratio
A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact, A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact,
Anterosuperior view of true pelvis (blue) Anterosuperior view of true pelvis (blue)
Calculate the physical variables Calculate the physical variables
Video: Primary and secondary response to infection

For a complete list of videos, visit our video library