« previous next »

Author Question: The appropriate level of significance for the statistical analysis of a given experiment is ... (Read 90 times)

Chelseaamend

  • Hero Member
  • *****
  • Posts: 545
on: Jun 19, 2018
The appropriate level of significance for the statistical analysis of a given experiment is determined by
 
  a. the situation.
  b. the number of participants in the study.
  c. what everybody else does.
  d. the particular journal.

Question 2

In a between-subjects experiment, if the participants in one group are noticeably older than the participants in another group, then participant age is a confounding variable and threatens the internal validity of the experiment.
 
  a. True
  b. False
  Indicate whether the statement is true or false


lou

  • Sr. Member
  • ****
  • Posts: 286
Reply #1 on: Jun 19, 2018
Answer to Question 1

A

Answer to Question 2

True


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Rutherford's gold foil experiment demonstrating that most of the volume of an atom is empty spa Rutherford's gold foil experiment demonstrating that most of the volume of an atom is empty spa
Nuclear division at the DNA level Nuclear division at the DNA level
Phrases that Decrease Customer Service Level Phrases that Decrease Customer Service Level
Dynamic Response of Thermometers Experiment Dynamic Response of Thermometers Experiment
In which experiment was the hormone glucagon used? In which experiment was the hormone glucagon used?
Kinetic analysis of spliceosome assembly Kinetic analysis of spliceosome assembly
Video: Febrile Seizure

For a complete list of videos, visit our video library