Author Question: If a perfect relationship were represented on a scatter plot, the dots would A) Fall in the upper ... (Read 155 times)

Diane

  • Hero Member
  • *****
  • Posts: 576
If a perfect relationship were represented on a scatter plot, the dots would
 
  A) Fall in the upper portion of the plot.
  B) Fall in a circular shape.
  C) Form a straight line.
  D) Be clustered near the x-axis.

Question 2

Which technique would be most sensitive to (i.e., would help you identify) a nonlinear relationship?
 
  A) The Pearson product-moment correlation
  B) The Spearman rank-order correlation
  C) A scatter plot
  D) A t-test



lindahyatt42

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

Answer: C

Answer to Question 2

Answer: C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

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.

For a complete list of videos, visit our video library