If the probability of success ( $\pi$)remains the same,but n increases,the shape of the binomial distribution becomes more symmetrical.

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As the sample size (n) increases, the binomial distribution becomes more symmetrical, resembling a normal distribution. This is called the normal approximation to the binomial distribution. However, the probability of success (p) remaining the same would not necessarily affect the symmetry of the distribution.

If the Probability of Success π\piπ )Remains the Same,but N Increases,the Shape of the Binomial Distribution

If the Probability of Success $\pi$ )Remains the Same,but N Increases,the Shape of the Binomial Distribution