A strategy for ordering questions in a questionnaire in which the sequence starts with the general questions, which are followed by progressively more specific questions, in order to prevent specific questions from biasing general questions, is

When an industry matures, profits drop.

a. true b. false

Which of the following would not terminate an offer to purchase real property:

A: The offeree makes a counter-offer; B: The death or insanity of the offeree or offeror before acceptance; C: The offeree doe not accept the offer within the offeror's prescribed period; D: The offeror communicates a notice of revocation after the offeree properly posts notice of acceptance.