A Type I error is known as a _______ and a Type II error is known ...

[Jkov05]

A Type I error is known as a _______ and a Type II error is known as a _____.
 
  a. false positive, false negative
  b. false negative, false positive.
  c. sample error, population error.
   d. population error, sample error.

Question 2

What is the term often associated with the random variability introduced into every study as a
   function of the group of subjects participating, as well as many other unforeseen factors?
 
  a) systematic error
  b) non-normality
  c) biased sampling
  d) chance

[tdewitt]

Answer to Question 1

A

Answer to Question 2

d

[Jkov05]

Wow, this really help

[chereeb]

Thanks for the timely response, appreciate it