« previous next »

Author Question: In order to establish the significance of a correlation, one must know the value of the correlation ... (Read 15 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
on: Jun 20, 2018
In order to establish the significance of a correlation, one must know the value of the correlation coefficient and also
 
  a. the number of paired scores
  b. whether it relates to other measures
  c. Whether it specifies the direction of the association
  d. the sign of the correlation

Question 2

For question 97, should Ho be rejected as a one-tail t? If rejected, state the alpha level.
 
  What will be an ideal response?


Perkypinki

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

Sig p<.01


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

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?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Correlation between Celsius and Fahrenheit Scales Correlation between Celsius and Fahrenheit Scales
Example of a cladogram, or branching order, of the New World monkey Superfamily Ceboidea. Example of a cladogram, or branching order, of the New World monkey Superfamily Ceboidea.
The ultimate foundation of any political order is violence, no more starkly demonstrated than when a ... The ultimate foundation of any political order is violence, no more starkly demonstrated than when a ...
First-order sensory neuron with free nerve endings First-order sensory neuron with free nerve endings
In order to encourage Canadians to avoid cross border shopping, Walmart Canada is striving to ... In order to encourage Canadians to avoid cross border shopping, Walmart Canada is striving to ...
The price of rice in a small country is currently $6 per pound. In order to help low-income ... The price of rice in a small country is currently $6 per pound. In order to help low-income ...
Video: Types of Burns

For a complete list of videos, visit our video library