Question

michelle questioned 2 violinists in the national orchestra. is this a random sample of violinists in general? yes no

Explanation:

A random sample requires every member of the broader population (all violinists) to have an equal chance of being selected. Michelle only chose violinists from a national orchestra, which is a narrow, non-representative subset of all violinists, so not all violinists had an equal opportunity to be in the sample.

Answer:

no