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Business, 22.06.2019 21:30, schneidersamant9242
Which is cheaper: eating out or dining in? the mean cost of a flank steak, broccoli, and rice bought at the grocery store is $13.04 (money. msn website, november 7, 2012). a sample of 100 neighborhood restaurants showed a mean price of $12.75 and a standard deviation of $2 for a comparable restaurant meal. a. develop appropriate hypotheses for a test to determine whether the sample data support the conclusion that the mean cost of a restaurant meal is less than fixing a comparable meal at home. b. using the sample from the 100 restaurants, what is the p-value? c. at a = .05, what is your conclusion? d. repeat the preceding hypothesis test using the critical value approach
Answers: 3
Business, 22.06.2019 22:00, ethanw8973
Which of the following is a function performed by market prices? a. market prices communicate information to buyers and sellers. b. market prices coordinate the decisions of buyers and sellers. c. market prices motivate entrepreneurs to produce those products that are currently most desired relative to their costs of production. d. all of the above are functions performed by market prices.
Answers: 2
Business, 23.06.2019 05:30, sabaheshmat200
What is a potential negative effect of an expansionary policy? decreased borrowing increased interest rates increased inflation decreased available credit
Answers: 1
A(n) is one type of marketing intermediary that brings together buyers and sellers and assists in n...
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