Author Question: A disadvantage of using convenience samples, such as college students, is that a. college ... (Read 167 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555
A disadvantage of using convenience samples, such as college students, is that
 
  a. college students are less likely to guess the experimental hypotheses.
  b. the likelihood of a Type 2 error is increased.
  c. the findings might not be generalizable to other samples.
  d. universities require payment for using college students in experiments.

Question 2

A study involving the effect of physical activity on self-esteem has a p-value of .001 and has correctly ruled out all obvious alternative hypotheses. However, this study cannot be applied to any real-life settings. Thus it can be said to have __________.
 
  a. low internal validity, high external validity
  b. low internal validity, low external validity
  c. high internal validity, low external validity
  d. low construct validity, high convergent validity



parker125

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

c

Answer to Question 2

c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Everyone has one nostril that is larger than the other.

For a complete list of videos, visit our video library