A researcher collects a small sample and finds that he does not ...

[casperchen82]

A researcher collects a small sample and finds that he does not have sufficient evidence to draw a conclusion. He then takes additional observations and finds this evidence inconclusive. He continues making observations until a conclusion can be drawn. He is using
 a. random sampling.
  b. fixed sampling.
  c. sequential sampling.
  d. the principle of diminishing utility.
  e. nonprobability sampling.

Question 2

A __________ allows trends in the data to be evaluated as the data are being collected.
 a. fixed sample
  b. sequential sample
  c. probability sample
  d. nonprobability sample
  e. random sample

[14vl19]

Answer to Question 1

C

Answer to Question 2

b