Whenever a categorical variable such as season has k levels, the number of dummy variables required is

a. k ? 1.
b. k.
c. k + 1.
d. 2k.


a. k ? 1.

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Cash flow per share is computed by dividing cash on the balance sheet by the number of shares outstanding

a. True b. False Indicate whether the statement is true or false

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Which of the following transactions does not result in an increase in expenses?

A) Payment of accounts payable. B) Usage of utilities. C) Allocation of the cost of a building. D) Expiration of prepaid insurance.

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The "golden rule" prescribes ________

A) doing that which demonstrates loving your neighbor as yourself B) doing that which brings the greatest happiness for the greatest number C) doing that which does the least harm to the least number D) doing that which could become accepted practice

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BEGIN   WHILE lv_cnt_num <= 5 LOOP       DBMS_OUTPUT.PUT_LINE(lv_cnt_num);       lv_cnt_num := lv_cnt_num + 1;   END LOOP;END;According to the code fragment above, how many times does the loop iterate?

A. 3 B. 4 C. 5 D. 6

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