Consider the following pdf: fx (X) = 0.06x+0.05 X = 0, 1.5, 2, 4, 5 Since it is a discrete pdf, calculations will accomplished through summation. If I wished to fınd P(1 < X < 5), I would plug in which of the following values into the pdf and sum? O 1.5 4 O 1 O 2.5 4.5 O 3 O 5
Consider the following pdf: fx (X) = 0.06x+0.05 X = 0, 1.5, 2, 4, 5 Since it is a discrete pdf, calculations will accomplished through summation. If I wished to fınd P(1 < X < 5), I would plug in which of the following values into the pdf and sum? O 1.5 4 O 1 O 2.5 4.5 O 3 O 5
Consider the following pdf: fx (X) = 0.06x+0.05 X = 0, 1.5, 2, 4, 5 Since it is a discrete pdf, calculations will accomplished through summation. If I wished to fınd P(1 < X < 5), I would plug in which of the following values into the pdf and sum? O 1.5 4 O 1 O 2.5 4.5 O 3 O 5
Since it is a discrete pdf, calculations will accomplished through summation.
If I wished to find P(1 < X < 5), I would plug in which of the following values into the pdf and sum?
Transcribed Image Text:Consider the following pdf:
fx (X) = 0.06x+0.05
X = 0, 1.5, 2, 4, 5
Since it is a discrete pdf, calculations will accomplished through summation.
If I wished to fınd P(1 < X < 5), I would plug in which of the following values into the pdf and sum?
O 1.5
4
O 1
O 2.5
4.5
O 3
O 5
O 2
Definition Definition Probability of occurrence of a continuous random variable within a specified range. When the value of a random variable, Y, is evaluated at a point Y=y, then the probability distribution function gives the probability that Y will take a value less than or equal to y. The probability distribution function formula for random Variable Y following the normal distribution is: F(y) = P (Y ≤ y) The value of probability distribution function for random variable lies between 0 and 1.
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