A market researcher is interested in studying the incomes of consumers in a particular region. The population standard deviation is known to be $1,000 . A random sample of 50 individuals resulted in an average income of $15,000 . What is the upper end point in a 99% confidence interval for the average income?
UCL = $15,364.87
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Which of the following is true of Organization for Economic Cooperation and Development (OECD) reports?
A. They assert that most enterprises' codes of conduct expressly publish policies that deal directly with corruption. B. They coordinate domestic and international policies of developing countries. C. They were created to promote rules for the corporations based on the culture of the place. D. They state that most codes of conduct tend to speak in positive terms, such as, a commitment to honesty.
Which of the following statements is not true about depreciation for tax purposes?
a. The straight-line method is used for most assets. b. Estimated useful life is ignored. c. Depreciable assets are written off rapidly. d. Estimated residual value is ignored.
The service quality gap is the difference between what customers expect to receive and their perceptions of the service that is actually delivered
Indicate whether the statement is true or false
Which of the following statements is CORRECT?
A. A time line is not meaningful unless all cash flows occur annually. B. Time lines are not useful for visualizing complex problems prior to doing actual calculations. C. Time lines can be constructed to deal with situations where some of the cash flows occur annually but others occur quarterly. D. Time lines can only be constructed for annuities where the payments occur at the end of the periods, i.e., for ordinary annuities. E. Time lines cannot be constructed where some of the payments constitute an annuity but others are unequal and thus are not part of the annuity.