What is the average depth of the human vaginal cavity?
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The ABC movie theater has 300 seats. In a typical month, 25 percent of the seats are sold. The price elasticity is estimated to be -0.9. The price of a ticket is $8.00. The manager wants to increase the attendance to 30 ...
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In a certain city, a school administrator hypothesized that students enroll in school within 5 km from their homes. To check this claim you asked 30 student from the said city and you found that the mean distance between ...
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Determine whether the given value is a statistic or a parameter. Thirty percent of all dog owners poop scoop after their dog
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Singapore is among the most open trading economy by global standards because of its lack of natural resources and consequently has to design its trade policies for both imports and exports accordingly. Discuss its succes ...
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A coin is randomly picked from a collection of 10 coins, the ith coin having a probabiliity i/10 of coming up heads. The coin in then flipped repeatedly until a head appears. Let X be the number of flips necessary. Find ...
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Ernie's utility function is U ( x , y ) = 32 xy . He has 10 units of good x and 8 units of good y. Waldo's utility function for the same two goods is U ( x , y ) = 3 x + 5 y . Waldo has 9 units of x and 13 units o ...
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We live in Kapurkua, a small island in the mediterranean between Greece and Spain (no, it doesn't really exist so don't look it up in the map). In the island we produce and consume canoes, latreks (a garment that is comf ...
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a. Suppose that, for a given year, national saving in a country (an open economy) equals 100, private consumption equals 50, and government consumption equals 20. What is the level of output in this country in this year? ...
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A certain device is used to determine the sex of an unborn baby, but the device is not very reliable. If the fetus is truly a boy, the device says BOY with probability 0:8 (but, mistakenly, GIRL with probability 0:2). If ...
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