Which of the following causes sampling error?
a. Taking a random sample from a population instead of studying the entire population.
b. Making a mistake in the process of collecting the data.
c. Nonresponse bias.
d. All of these choices are true.
A
Business
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An invoice, with payment terms of 2/10, n/30, was issued on April 28 for $235.00. If the payment was made on May 12, the amount of payment will be ________. (Round your answer to the nearest cent.)
A) $235.00 B) $211.50 C) $230.30 D) $233.00
Business
What is the result of bidder conferences held during the Conduct Procurments process?
A. A clear and common understanding of the work required. B. A contract C. A proposal D. A procurement statement of work
Business