Binomial Distribution
Easymathematics
In a binomial distribution, the number of trials is denoted by
Select the correct option:
Solution
Incorrect! Answer:
n
- Parameters of Binomial Distribution: X∼B(n,p).
- Identify n: n is the number of independent trials (fixed at the start).
- Identify p: p is the constant probability of success in each trial.
- Identify q: q=1−p is probability of failure.
- Identify X: X is the random variable representing the number of successes observed.
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About This Question
- Subject
- mathematics
- Chapter
- statistics and probability
- Topic
- binomial distribution
- Difficulty
- Easy
- Year
- 2025
Solution
Correct Answer:
n
- Parameters of Binomial Distribution: X∼B(n,p).
- Identify n: n is the number of independent trials (fixed at the start).
- Identify p: p is the constant probability of success in each trial.
- Identify q: q=1−p is probability of failure.
- Identify X: X is the random variable representing the number of successes observed.
This easy difficulty mathematics question is from the chapter statistics and probability, covering the topic of binomial distribution. It appeared in the 2025 exam.
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