Question . If total number of elements with some specific characteristics is 18 from a population of 40 and sample is drawn without replacement with size of 4 then mean of the probability distribution is Answer Answer Option (a) 4.8 c) 2.8 b) 1.8 d) 3.8
Question . If total number of elements with some specific characteristics is 18 from a population of 40 and sample is drawn without replacement with size of 4 then mean of the probability distribution is Answer Answer Option (a) 4.8 c) 2.8 b) 1.8 d) 3.8
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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plz just answer dont explain
Transcribed Image Text:Question
. If total number of elements with some specific characteristics is 18 from a population of 40 and sample is drawn without replacement with size of 4
then mean of the probability distribution is
Answer
Answer Option
(a) 4.8
c) 2.8
b) 1.8
d) 3.8
Transcribed Image Text:Question
In negative binomial distribution
is fixed
Answer
Answer Option
c) number of sucsess
b) x
a) number of trial
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