Purging via self-induced vomiting or the misuse of laxatives, diuretics, or enemas to prevent weight gain are characteristics of someone with _____________.
A. amenorrhea
B. anorexia

athletica
C. anorexia nervosa
D. bulimia

The answer is Bulimia Nervosa. Purging via self-induced vomiting or the misuse of laxatives, diuretics, or enemas to prevent weight gain are characteristics of someone with D. bulimia.

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Verne has 6 math books to line up on a shelf. Jenny has 4 English books to line up on a shelf. In how many more orders can Verne line up his books than Jenny?
A. 24
B. 720
C. 14
D. 696 **Weegy:** Ways to line up 6 books:
6! = 6*5*4*3*2*1 = 720
Ways to line up 4 books:
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A jar contains 7 blue cubes, 4 blue spheres, 5 green cubes, and 6 green spheres. If you select an object at random, what is the probability that the object is green or a cube?
A. 23/22
B. 5/22
C. 9/11
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Asked 9/12/2012 6:52:12 AM

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A. 4/11
B. 17/29
C. 1/72
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Asked 9/12/2012 6:54:07 AM

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The probability that a dessert sold at a certain cafe contains chocolate is 86%. The probability that a dessert containing chocolate also contains nuts is 30%. Find the probability that a dessert chosen at random contains nuts given that it contains chocolate. Round to the nearest tenth of a percent.
A. 36.6%
B. 28.7%
C. 34.9%
D. 56.0% **Weegy:** The answer is C. 34.9%. P(nuts given chocolate) = .30/.86 = .349 or 34.9% (rounded to the nearest tenth)
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Asked 9/12/2012 6:57:33 AM

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According to one study, 61% of the population swallow at least one spider per year in their sleep. Based on this study, what is the probability that exactly 7 of 10 randomly selected people have swallowed at least one spider in their sleep in the last year?
A. 70%
B. 22%
C. 1%
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Asked 9/12/2012 7:03:51 AM

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