This topic contains a solution. Click here to go to the answer

Author Question: What can you say about the relationship between X and Y? A) strong positive relationship B) ... (Read 71 times)

jake

  • Hero Member
  • *****
  • Posts: 538
What can you say about the relationship between X and Y?
 
  A) strong positive relationship
  B) strong negative relationship
  C) weak positive relationship
  D) weak negative relationship

Question 2

If a sample of size 61 is selected, the value of A for the probability P(-A  t
 
  A) = 0.95 is:
  A) 2.000
  B) 2.021
  C) 1.677
  D) 1.671



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

djpooyouma

  • Sr. Member
  • ****
  • Posts: 325
Answer to Question 1

D

Answer to Question 2

A



jake

  • Hero Member
  • *****
  • Posts: 538

djpooyouma

  • Sr. Member
  • ****
  • Posts: 325

 

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

For a complete list of videos, visit our video library