a city’s temperature is modeled as a normal random variable with mean and standard deviation both equal to 10 degrees celsius. what is the probability that the temperature at a randomly chosen time will be less than or equal to 15 celsius? let y = 1 if the temperature is less than or equal to 15 celsius, and y = 0 otherwise. find the variance of y
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SAT, 25.06.2019 12:00
Jim has found that he must consume 2,300 calories a day to reach his health goals, but he doesn't want to give up his afternoon snack of pretzels. unfortunately, he tends to eat the entire bag — which amounts to 1,300 calories! what strategy should jim use to improve his habits?
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SAT, 25.06.2019 15:50
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Name and describe how to implement one method of embellishment.
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a city’s temperature is modeled as a normal random variable with mean and standard deviation both eq...
Mathematics, 27.06.2020 06:01
Mathematics, 27.06.2020 06:01
Mathematics, 27.06.2020 06:01