Question

The distribution described by the table below a valid probability distribution.

(b)	x	0	1	2
	P(x)	0.24	0.63	0.23

TrueFalse.    

Answer 1

FALSE.

[ explanation:-

a probability distribution is said to be valid, if ,

i).

ii).

for this problem,

i)all the probabilities are between 0 and 1.

ii).

so, we can say that ,

The distribution described by the table below is not a  valid probability distribution. ]

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