The time X (minutes) for a lab assistant to prepare the equipment for a certain experiment is believed to have a uniform distribution on [15, 36]. What is the probability that preparation time exceeds 27 minutes? O 3/7 O 2/7 O 4/7 O 13/21 O something else

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A: Regular-Priced itemsAdvertised-special itemsUndercharge207Overcharge1529Correct price38436Sample…

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A: We have given that ,  and  are independent standard normal random variables.i.e.      &

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A: Given a set of three states of nature with prior probabilities:

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A: From the provided information,The expression is as follow:P (Z >0.57)

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Q: The pulse rates of 149 randomly selected adult males vary from a low of 40 bpm to a high of 116 bpm.…

A: The low = 40high = 116Confidence interval = 90% Margin of error [E] = 2

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A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

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A: GameProbability of win10.5920.5630.4740.4650.4960.5470.49

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A: From the provided information,

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A: No. of teachers=12no. of students=39committee should consist of 3 teaches and 2 students

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A: P(A)=0.45P(B)=0.65P(A∩B)=0.25

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A: Suppose the random variable x defines the time college students spend on the Internet.

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A:

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A: The cosine function decreases monotonically from 1 to -1 as  goes from  . Therefore, for in the…

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Q: Q2. Given a set of one-dimensional training samples D = {x₁, x2, ..., 10} as follows: X4 x5 x6 x7 X8…

A: Given the data as-0.170.24-0.790.320.440.080.260.06-0.710.65

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A: The prior probabilities for events  and  are,

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A: The given probabilities are:  and .

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A: Let Z be the standard normal variableP(Z&lt;z)=0.9251

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A: Given that John tries to simulate a random variable from a uniform distribution over  and then…