This topic contains a solution. Click here to go to the answer

Author Question: Since field settings are NOT exactly like the laboratory situation, laboratory findings cannot ... (Read 111 times)

khang

  • Hero Member
  • *****
  • Posts: 569
Since field settings are NOT exactly like the laboratory situation, laboratory findings cannot easily be assumed to have
 
  A) internal validity.
  B) construct validity.
  C) external validity.
  D) criterion-related validity.

Question 2

Cook and Campbell (1979) noted that
 
  A) measures used in the field are often invalid.
  B) researchers cannot assume that findings from the lab will hold in the field.
  C) field research is not reliable and should not be used to answer questions of causality.
  D) All of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

miss.ashley

  • Sr. Member
  • ****
  • Posts: 371
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B




khang

  • Member
  • Posts: 569
Reply 2 on: Aug 4, 2018
:D TYSM


Missbam101

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

For a complete list of videos, visit our video library