« previous next »

Author Question: The more time one spends exercising, the less one generally weighs. The correlation between time on ... (Read 102 times)

Tirant22

  • Hero Member
  • *****
  • Posts: 532
on: Jun 22, 2018
The more time one spends exercising, the less one generally weighs. The correlation between time on a treadmill each month and overall body weight would represent a
 
  a. positive correlation.
  b. zero correlation.
 c. negative correlation.
  d. causal correlation.

Question 2

As a child's age increases, so does her height. This is an example of a(n)
 
  a. negative correlation.
  b. zero correlation.
 c. causal correlation.
 d. positive correlation.


Eazy416

  • Sr. Member
  • ****
  • Posts: 360
Reply #1 on: Jun 22, 2018
Answer to Question 1

c

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Different time courses of hypersensitivity reactions. Different time courses of hypersensitivity reactions.
Radiative forcing expresses change in energy input over time Radiative forcing expresses change in energy input over time
Change in Bone Mass over Time In your early years, more bone mass is added than lost in your body Change in Bone Mass over Time In your early years, more bone mass is added than lost in your body
The Geologic Time Scale The Geologic Time Scale
Over time, cells acquire mutations. Two independently acquired mutations in the same cell may be suf Over time, cells acquire mutations. Two independently acquired mutations in the same cell may be suf
Time-of-entry mapping Time-of-entry mapping
Video: Contraction and Relaxation Animation

For a complete list of videos, visit our video library