« previous next »

Author Question: A direct relationship is expressed graphically as a: a. positively sloped line or curve. b. ... (Read 56 times)

abc

  • Hero Member
  • *****
  • Posts: 543
on: Jun 30, 2018
A direct relationship is expressed graphically as a:
 a. positively sloped line or curve. b. negatively sloped line or curve.
  c. horizontal line. d. vertical line.

Question 2

Which of the following pairs is the most likely to exhibit a direct relationship?
 a. The price of gasoline and the amount of gasoline that people purchase.
  b. Cholesterol levels and the likelihood of developing heart disease.
  c. Outdoor temperature and heating oil sales.
  d. Annual income and weekly pawn shop visits.


trog

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 30, 2018
Answer to Question 1

a

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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 first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Went and Briggs demonstrated the relationship between light perception and auxin function. Went and Briggs demonstrated the relationship between light perception and auxin function.
This map shows the percentage of Protestants by state in Germany. When compared to the previous map This map shows the percentage of Protestants by state in Germany. When compared to the previous map
Nomogram chart. This example shows a line drawn from a child’s height of 100 cm to his weight, 35 ... Nomogram chart. This example shows a line drawn from a child’s height of 100 cm to his weight, 35 ...
Titration curve for aspartic acid Titration curve for aspartic acid
An Environmental Kuznets Curve An Environmental Kuznets Curve
Relationship Between the Atlas and the Axis. The Dens of the Axis Provides a Pivotal Point Around Wh Relationship Between the Atlas and the Axis. The Dens of the Axis Provides a Pivotal Point Around Wh
Video: Primary Active Transport - electrochemical gradient and ion transport / water movement

For a complete list of videos, visit our video library