The only excuse for taking a survey is to enable a rational decision to be made on some problem that has arisen and on which decision, right or wrong, will be made.
Some Theory of Sampling (p. 545), John Wiley & Sons, Inc. 1950
The only excuse for taking a survey is to enable a rational decision to be made on some problem that has arisen and on which decision, right or wrong, will be made.
Some Theory of Sampling (p. 545), John Wiley & Sons, Inc. 1950