1- which one of the following is not an assumption of the binomial distribution:
ID: 2932688 • Letter: 1
Question
1- which one of the following is not an assumption of the binomial distribution:
a- EACH trial results in ''success'' or '' failure ''
b- The experiment consists of n identical trials.
c- the probability of success changes from trial to trial.
d- Trials are independent of each other.
e- Each trial results in one of two mutually exclusive outcomes.
2- the binomial distribution can be described using which of the following situations?
a- Drawing cards from a 52 card deck.
b- counting defects on an item.
c- tossing a coin.
3- if P(5<x<7), then answer will be ?
Explanation / Answer
1) Answer of this question is option c- the probability of success changes from trial to trial.
2) Answer of this question is option c- tossing a coin .
[3) Note:To answer this question , we need n=number of trials & p=probability of success]
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