Author Question: If your instructor tells you that the average score on a 10 point test is between 7.5 and 8.5, the ... (Read 101 times)

SO00

  • Hero Member
  • *****
  • Posts: 568
If your instructor tells you that the average score on a 10 point test is between 7.5 and 8.5, the instructor has given you the _______________ of the test
 
  a. Real limits
  b. Apparent limits
  c. Reliability
  d. Validity

Question 2

A researcher measures the temperature of his laboratory room to the nearest degree, over a ten day period. He finds that the average is 68 Fahrenheit. In this example, temperature is a _____________ variable, and 68 represents the _________ limits of the measure.
 
  a. continuous variable, real limits
  b. discrete variable, real limits
  c. continuous variable, apparent limits
  d. discrete variable, apparent limits



olivia_paige29

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

a

Answer to Question 2

c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

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.

For a complete list of videos, visit our video library