Knowing your _____takes the guesswork out of trying to drink the right amount of fluids during workouts.
A. fluid preferences
B. sweat rate
C. carbohydrate level
D. available drink options

The answer is B. sweat rate
Knowing your sweat rate takes the guesswork out of trying to drink the right amount of fluids during workouts.

Expert answered|Shey091808|Points 375|

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Asked 9/14/2012 7:53:41 AM

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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
D. 4 **Weegy:** B. 5/2 (More)

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Asked 9/12/2012 6:52:12 AM

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Two urns contain white balls and yellow balls. The first urn contains 9 white balls and 9 yellow balls and the second urn contains 8 white balls and 3 yellow balls. A ball is drawn at random from each urn. What is the probability that both balls are white?
A. 4/11
B. 17/29
C. 1/72
D. 17/198 **Weegy:** The answer is A. 4/11 (More)

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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%
D. 34% **Weegy:** The answer is B. 22%
P(x = 7) = 10C7(0.61)^7 * (0.39)^3 = 0.22 (More)

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Asked 9/12/2012 7:03:51 AM

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Which one of the following statements about muscular fitness is TRUE?
A. If you have strength, there is no need for endurance.
B. Strength and endurance are not necessary for health.
C. Strength and endurance require different training methods.
D. Endurance training is more dangerous than strength training. **Weegy:** C. Strength and endurance require different training methods. (More)

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Asked 9/12/2012 8:22:49 AM

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