During systems analysis:
A) a conceptual data model (E-R with attributes) is prepared.
B) a logical model (relational) is prepared.
C) physical files and database designs are prepared.
D) an enterprise-wide data model is prepared.
E) database and file definitions are prepared.
A
Explanation: A) This data model is prepared to indicate entities, attributes, and relationships in the model.
CL
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After closing the temporary owners' equity accounts into Income Summary, and after allocating the net income and closing the partners' drawing accounts, assume the partners' capital accounts had credit balances as follows: Ryan, $40,000; O'Malley, $60,000; Sullivan, $45,000 . Partners share profits and losses as follows: Ryan, 20%; O'Malley, 30%; and Sullivan, 50%. If Sullivan retired and
withdrew $40,000 in settlement of his/her equity and settlements are allocated according to capital interests, the amount entered in Ryan's capital account would be a a. $2,000 credit. b. $2,000 debit. c. $3,000 credit. d. $3,000 debit.
Assume the current ratio is 3 to 1 . Estimating the warranties expense on the period's sales would cause the current ratio to
a. increase b. decrease c. be unchanged since the effects offset one another d. be unchanged since it has no effect on any current accounts
LNG is a large multinational appliance manufacturer. The company gets raw materials from many vendors. In this case, LNG is characterized by ________.
A. very low threat of substitute products B. high bargaining power over its suppliers C. very low threat of new entrants in the market D. low bargaining power over its suppliers E. very high bargaining power over its customers
Use the information in Figure 5.1. What is the capacity for the A-B-C-E process route?
A) 10 students per hour B) 6 student per hour C) 3.5 students per hour D) 2.9 students per hour