If the Researcher Is Unable to Obtain a List of the Population

question 75

Multiple Choice

If the researcher is unable to obtain a list of the population or members of the population cannot be identified easily, then he or she must use a

• A) very large sample.
• B) representative sample.
• C) probability sample.
• D) nonprobability sample.

Understand and apply unit conversions within the Metric system.

Perform unit conversions between the Metric and Imperial systems.

Calculate costs based on unit prices and quantities.

Estimate material requirements for projects and purchases.