Question

Predictions from a sample of survey respondents are likely to be valid only when the sample is representative of the population as a whole. true or false

Answer 1

Answer:

Explanation:

A representative sample is a subset of a population that seeks to accurately reflect the characteristics of the larger group. For example, a classroom of 30 students with 15 males and 15 females could generate a representative sample that might include six students: three males and three females.