What role do market averages and indexes play in the investment process?
Usually presented in the form of averages, or indexes, market data describe the general behavior of the securities markets. The averages and indexes are based on the price movements of a select group of securities over an extended period. They're used to capture the overall performance of the market as a whole. They also may be used as a standard to compare against your performance, that is, are you beating the market? Most likely not.
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a. a promotion-from-within policy b. comprehensive training programs to enrich employees c. job rotation and a flat organization d. specialization and a tall organization
__________ integrity requires that the designer specify a primary key at the time the
table is created. Fill in the blanks with correct word