True or False A portfolio manager was analyzing the price-earnings ratio for this year's performance. His boss said that the average price-earnings ratio was 20 for the many stocks, which his firm had traded, but he felt that figure was too high. The portfolio manager randomly selected a sample of 50 P/E ratios and found a mean of 18.17 and standard deviation of 4.60 . Assume that the population
is normally distributed and test at the 0.01 level of significance. The correct hypotheses are: H0: ? ? 20, H1: ? < 20.
Indicate whether the statement is true or false
T
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Which of the following is true of real estate commissions?
A. If the seller has not given the broker specific terms on price, the broker can sell the property on his own terms and claim a commission. B. If the seller has not given the broker a specific closing date, the law assumes the contract to end 30 days after the creation of the contract, but the broker will not be entitled for a commission. C. If the seller has not given the broker specific terms of price or closing date, then the commission is not earned until the contract of purchase has been made. D. If the seller has not given the broker a specific closing date, the broker can assume a reasonable closing date and can also claim a commission for an incomplete sale.
The value assessment method _______ is a qualitative approach to gaining a better understanding of the perceptions and reactions of participants. In doing so, the research analyst also generates estimates of value
The participants typically are knowledgeable individuals within customer firms that are targets for the studied market offering, although a supplier firm also may be interested in the reactions of industry consultants or pundits. a. internal engineering assessment b. field value-in-use assessment c. indirect survey questions d. focus group value assessment
Schuler and Jackson (1987) suggest that the aim of HR strategy is to develop which of the following in order to enact a particular competitive strategy:
a. required worker actions b. required people behaviour c. needed role behaviours d. necessary worker activity
Damages for reliance include expenses for:
a. lost profits. b. injury to the person. c. preparing to perform. d. punishment of the breaching party.