A researcher is interested in the fewest number of variables that ...

[asmith134]

A researcher is interested in the fewest number of variables that have the biggest impact, or account for the largest amount of the variance. The researcher will likely employ
 
  a) Component analysis
  b) Common factor analysis
  c) Q factor analysis
  d) R factor analysis

Question 2

A typical dose of Adderall for a child is in the range of:
 
  a. 5-10 mg per day
  b. 5-15 mg per day
  c. 5-30 mg per day
  d. 30-60 mg per day

[tandmlomax84]

Answer to Question 1

a

Answer to Question 2

c. 5-30 mg per day

[asmith134]

TYSM

[diana chang]

Thanks for the timely response, appreciate it