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1.constract a probability distribution if three coins are tossed when × is the random variable for the number of tail


2.contract a probability distribution for the product shown on the faces when two dice are rolled.show your solution


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Sagot :

Marlonmangabay00viz

Answer:

How do you find the probability distribution of a random variable?

Probability distribution for a discrete random variable.

The function f(x) p(x)= P(X=x) for each x within the range of X is called the probability distribution of X. It is often called the probability mass function for the discrete random variable X.