ROI stands for ________. A) rate of interest B) real or ...

[Awilson837]

ROI stands for ________.
 
  A) rate of interest
  B) real or imagined
  C) return on investment
  D) relationship ordinal indexing
  E) relevance of information

Question 2

A survey sample is considered to be representative of a particular population if ________.
 
  A) everyone in the population has an equal chance of participating in the survey
  B) the sample is of sufficient size
  C) if K is greater than 250
  D) the survey instrument in nonbiased
  E) A and B

[IRincones]

Answer to Question 1

Answer: C

Answer to Question 2

Answer: E

[Awilson837]

Both answers were spot on, thank you once again

[IRincones]

Great! Please up vote