NURSING EXAM QUESTIONS
PHARMACEUTICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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the probability density function is?
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Bell shaped
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Symmetrical
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completely described by two parameters
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None of the above
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Explanation:
Detailed explanation-1: -1. f(x) should be non-negative for all values of the random variable. 2. The area underneath f(x) should be equal to 1.
Detailed explanation-2: -4 Parameters: The four parameters determine the average, standard deviation, skewness and kurtosis of the distribution.
There is 1 question to complete.