An industrial psychologist obtained a list of the 859 employees ...

[Anajune7]

An industrial psychologist obtained a list of the 859 employees in a large company. He numbered the employees from 001 to 859, then used a table of random numbers to choose a sample of 100 employees. What kind of sample did he select?
 
  a. stratified random sample
  b. cluster sample
  c. systematic sample
   d. simple random sample
  e. purposive sample

Question 2

Why must researchers be careful about using information that they find on the internet?
 
  a. it is often wrong
  b. it may be plagiarized
   c. it has often not been peer reviewed
  d. it is usually already published elsewhere
  e. all of the above

[ebenov]

Answer to Question 1

D

Answer to Question 2

C

[Anajune7]

Gracias!

[irishcancer18]

Excellent