What is the appropriate statistical analysis for evaluating the ...

[Caiter2013]

What is the appropriate statistical analysis for evaluating the after treatment mean difference for a posttest only nonequivalent control group design?
 
  a. independent-measures t test
 b. repeated-measures t test
 c. repeated-measures analysis of variance
  d. chi-square test for independence

Question 2

When an interview includes questions about sensitive topics, the questions should be placed ____.
 
  a. at the start of the an interview, to get them over with
  b. after initial questions that have built rapport
  c. throughout the interview, so that people get a break from them
  d. at the end of the interview

[scottmt]

Answer to Question 1

a

Answer to Question 2

b

[Caiter2013]

Thanks for the timely response, appreciate it

[at]

Gracias!