A 90% confidence interval is constructed for the population mean. If a 95% confidence interval had been constructed instead (everything else remaining the same), the width of the interval would have been ________ and the probability of making an error would have been ________.
A. wider; smaller
B. wider; bigger
C. narrower; bigger
D. narrower; smaller
Answer: A
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As a project's duration is reduced, indirect costs are ________.
Fill in the blank(s) with the appropriate word(s).
The time horizon for long-term demand planning decisions is ______.
A. 3 months to 6 months B. 3 months to 3 years C. several years D. 3 months or less
An estimated liability:
A. Is an unknown liability of a certain amount. B. Can be the result of a lawsuit. C. Is not recorded until the amount is known for certain. D. Is a liability that may occur if a future event occurs. E. Is a known obligation of an uncertain amount that can be reasonably estimated.
________ is a crime in which one person gives another person money, property, favors, or anything else of value for a favor in return
A) Battery B) Bribery C) Larceny D) Embezzlement