Which one is not a requirement of a Binomial distribution?
(a)There are 2 outcomes for each trial
(b)There is a fixed number of trials
(c)The outcomes must be dependent on each other✓ Correct
(d)The probability of success must be the same for all the trials
Step-by-step Solution
Correct answer: option (c)
We know that, in a Binomial distribution, (i) There are 2 outcomes for each trial. (ii) There is a fixed number of trials. (iii) The probability of success must be the same for all the trials.
NCERT & Exemplar solution for CBSE Class 12 Mathematics, Probability.
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