The random variable for a chi-square distribution may assume
A. any value between -1 to 1.
B. any value between -? to +?.
C. any negative value.
D. any value greater than zero.
Answer: D
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A marketing study found that respondents believed that a dark-haired model would be more effective in selling gold jewelry than a blond-haired celebrity would if the dark-haired celebrity was not perceived to be ethnic. What two ideas of using celebrities as communication sources are most likely to be at work here?
A) Celebrities should be attractive, but not too attractive. B) The celebrity's image should match that of the product, and blond-haired models are too common for the exclusive image of gold. C) The celebrity's image should match that of the product and should embody cultural meaning. D) The celebrity's image should embody cultural meanings that contrast with the product's cultural stereotypic image.
In a sales-type lease
A) sales revenue ignores the present value of the guaranteed residual value. B) sales revenue includes the present value of unguaranteed residual value. C) cost of goods sold is reduced by the amount of unguaranteed residual value. D) both sales and cost of goods sold are decreased by the present value of any unguaranteed residual values.
Which of the following is included in the entry to record estimated warranty payable?
A) a credit to Estimated Warranty Payable B) a credit to Merchandise Inventory C) a credit to Warranty Expense D) a debit to Estimated Warranty Payable
Differentiate between participative leadership and supervisory leadership approaches.
What will be an ideal response?