Question

what is a key factor in evaluating sampling strategies?
a. the size of the population
b. the speed of data collection
c. the cost of data collection
d. the potential for bias in the sampling method

Explanation:

When evaluating sampling strategies, the potential for bias in the sampling method is crucial. Bias can skew results. Population size (a) affects sample size but not strategy evaluation. Speed (b) and cost (c) are practical factors but secondary to bias. Bias directly impacts validity.

Answer:

d. The potential for bias in the sampling method