« previous next »

Author Question: A two-tailed test is associated with A) the research hypothesis. B) the null hypothesis. C) ... (Read 91 times)

acc299

  • Hero Member
  • *****
  • Posts: 569
on: Jun 20, 2018
A two-tailed test is associated with
 
  A) the research hypothesis.
  B) the null hypothesis.
  C) anondirectional hypothesis.
  D) a directional hypothesis.

Question 2

With an SD of 35, a raw score of 145 is at the 53rd percentile, Find the mean of the raw score distribution.
 
  What will be an ideal response?


JaynaD87

  • Sr. Member
  • ****
  • Posts: 368
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

M=142.20


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Much time and effort occurs between the development of a research idea and the statistical analysis Much time and effort occurs between the development of a research idea and the statistical analysis
A male and female fat-tailed gerbil (Pachyuromys duprasi) A male and female fat-tailed gerbil (Pachyuromys duprasi)
Changes in Blood Test Values with Acute Myocardial Infarction Changes in Blood Test Values with Acute Myocardial Infarction
The 10 Steps to Better Test-Taking The 10 Steps to Better Test-Taking
Different ways to test hypotheses Different ways to test hypotheses
Test of Yanofsky’s Proposed trp Operon Gene Order Test of Yanofsky’s Proposed trp Operon Gene Order
Video: Haustral churning, Gastrocolic reflex and mass peristalsis & Defecation

For a complete list of videos, visit our video library