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

Author Question: A confound will: a. decrease the likelihood of rejecting the null hypothesis. b. increase the ... (Read 74 times)

bobypop

  • Hero Member
  • *****
  • Posts: 539
on: Jun 20, 2018
A confound will:
 
  a. decrease the likelihood of rejecting the null hypothesis.
  b. increase the probability of a Type II error.
  c. decrease the size of the F ratio.
  d. increase the size of the F ratio.

Question 2

Confidence that the treatment effect is not due to chance is directly related to ____ and inversely related to ____.
 
  a. effect size; within-groups variance
  b. the independent variable; the dependent variable
  c. within-groups variance; between-groups variance
  d. effect size; between-groups variance


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

braelync

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

A


bobypop

  • Member
  • Posts: 539
Reply 2 on: Jun 20, 2018
:D TYSM

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

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?

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?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Living in groups and the many eyes hypothesis. Living in groups and the many eyes hypothesis.
Decrease in Fertility, 1800–1900 Decrease in Fertility, 1800–1900
Gossip and ridicule increase the status insecurity of this time of life. Gossip and ridicule increase the status insecurity of this time of life.
Risk of Stroke and Heart Disease Increase with Increasing Blood Pressure Risk of Stroke and Heart Disease Increase with Increasing Blood Pressure
Consider the following hypothesis problem. n = 30 H0: 2 = 500 s2 = 625 Ha: 2 500 The test ... Consider the following hypothesis problem. n = 30 H0: 2 = 500 s2 = 625 Ha: 2 500 The test ...
Translation at endoplasmic reticulum–bound ribosomes and the signal hypothesis Translation at endoplasmic reticulum–bound ribosomes and the signal hypothesis
Video: Rena arc construction

For a complete list of videos, visit our video library