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 89 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
Great answer, keep it coming :)

jamesnevil303

  • Member
  • Posts: 337
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

A true albino squirrel. Note the pink eyes. A true albino squirrel. Note the pink eyes.
Part A - Reviewing independent assortment of alleles Part A - Reviewing independent assortment of alleles
Statistics Center (07/2016) Statistics Center (07/2016)
Statistics Center (07/2016) Statistics Center (07/2016)
Calculate the physical variables Calculate the physical variables
Meiosis and the law of independent assortment Meiosis and the law of independent assortment
Video: Definition of heart rate

For a complete list of videos, visit our video library