When using a simple random sample, a) individuals are chosen at random from a list of 10-digit telephone numbers. b) every individual in a population has an equal probability of being selected as a respondent. c) the sample size is kept as small as possible. d) individuals with interest in the poll or study are asked to volunteer to be part of a sample.

b) every individual in a population has an equal probability of being selected as a respondent

Explanation:

Simple random sampling is a sampling technique in which the selection of item completely depends on chance or by probability so everyone in the population as an equal chancr of being selected into the sample group.

probably 3 since archeologists and historians don’t understand there writing.