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Following is the probability distribution of a random variable that
Identify the given item as probability distribution, continuous random variable, or discrete random variable.
The amount of time
1 answer
asked by
maczindahouse
1,478 views
two dices are tossed once. let the random variable be t he sum of the up faces on the dice. A). find and graph the probability
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asked by
sharik
586 views
let x be a continuous random variable variable with probability distribution f(y)=3y, 0 1<=y<=2. find the probability
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asked by
rhikky
226 views
A random experiment of tossing a die twice is performed. Random variable X on this
sample space is defined to be the sum of two
2 answers
asked by
padma.c
2,064 views
Consider the following discrete probability distribution.
x −15 −5 10 25 P(X = x) 0.36 0.08 0.18 a. Complete the probability
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142 views
The random variable X has a binomial distribution with the probability of a success being 0.2 and the number of independent
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asked by
Heidi Joy
1,212 views
Suppose that the probability distribution of a random variable x can be described by the formula
P(x) = x/15 For each of the
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asked by
Kelly
678 views
Suppose that the probability distribution of a random variable x can be described by the formula
P(x) = x/15 For each of the
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asked by
Chinadoll
820 views
(please recall the last question from the quiz "Continuous and Discrete Random Variables and Probability Distribution" in which
1 answer
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The nth moment of a random variable X is defined to be the expectation E[Xn] of the nth power of X.
Recall that a Bernoulli
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asked by
Chibuzo Ekenna Ekejiuba
696 views