Ethical issues can emerge a) In relation to the individual ...

[bobthebuilder]

Ethical issues can emerge
 
  a) In relation to the individual subject in an experiment
  b) When considering the concept of reliability in isolation
  c) Only when there is reason to believe there is some psychological or physical risk to the subject
  d) Only with human participants in an experiment

Question 2

When are replications particularly important?
 
  a) When they repeat the original experiment exactly
  b) When conducted by the original researchers
  c) At the beginning of a program of research
  d) When the results differ from those of the original study

[gabrielle_lawrence]

Answer to Question 1

Correct Answer: a

Answer to Question 2

Correct Answer: c

[bobthebuilder]

YES! Correct, THANKS for helping me on my review

[amit]

Excellent