Author Question: Typically, __________ experiments have greater internal validity, and _________ experiments have ... (Read 88 times)

WhattoUnderstand

  • Hero Member
  • *****
  • Posts: 517
Typically, __________ experiments have greater internal validity, and _________ experiments have greater external validity.
 a. laboratory; field
  b. field; laboratory
  c. longitudinal; cross-sectional
  d. The internal and external validities are usually the same for both types of experiments.
  e. Neither internal or external validity is critical for experiments.

Question 2

Mrs. Fields Cookie Company has decided to test market their new sugar-free, carbohydrate-free, and fat-free chocolate chip cookies. A major question the company hopes to answer with the test market project concerns customer acceptance of this somewhat novel product. Which method of test marketing would be most appropriate if it decides to distribute its new cookies through its normal channel of distribution?
 a. Controlled test market
  b. Standard test market
  c. Simulated test market
  d. Electronic test market
  e. None of the above.



phuda

  • Sr. Member
  • ****
  • Posts: 348
Answer to Question 1

a

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

For a complete list of videos, visit our video library