The less-risky investment is always the more desirable choice

Under what kind of sampling procedure must the researcher adhere closely to precise selection procedures to ensure that the results are projectable to the population under study?

a. nonprobability b. non-random c. probability d. quota e. none of these

When answering a phone call for a coworker, ?be honest and tell the receiver the exact whereabouts of your coworker

Indicate whether the statement is true or false