A population has a mean of 125 and a standard deviation of 16. A sample of 64 observations will be taken. The probability that the sample mean will be between 122.4 and 126.1 is
A. 0.1821.
B. 0.0919.
C. 0.6120.
D. 0.3880.
Answer: C
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Each of the following is considered trade dress except
A. the font and size of print used in a national store's print advertising. B. the costume worn by your school's mascot at sporting and other events. C. the white linen tablecloths at the Four Seasons Restaurant in New York City. D. the brown uniforms and trucks at UPS.
Answer the following statements true (T) or false (F)
1. Ethnocentrism is a strong self-identification with one's race or ethnicity, often to the exclusion of other personal characteristics. 2. Cognitive dissonance is the tension people feel when they are facing or enduring extraordinary demands, constraints, or opportunities and are uncertain about their ability to handle them effectively. 3. Very low levels of stress lead to the best workplace performance. 4. Stressors can be both positive and negative.
The proper entry to establish a Petty Cash fund is to:
a. debit Petty Cash and credit Cash. b. debit Petty Cash and credit Accounts Receivable. c. debit Petty Cash Expense and credit Cash. d. debit Cash and credit Petty Cash. e. debit Cash and credit Petty Cash Expense.
Which of the following statements is not correct concerning the elements of the cash conversion cycle time?
A. The higher the number of days in the cash conversion cycle, the more efficiently the company is managing its cash. B. Lean manufacturers may reduce the total cash conversion cycle time. C. The cash conversion cycle measures the average time it takes to convert cash outflows into cash inflows from customers. D. Effectively managing working capital is important for businesses to survive and profit. E. The cash conversion cycle is based on accounts receivable, accounts payable, and inventory.