Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Business Statistics and Research Methods Probability Distribution
The following two statements relate to probability distributions. Choose the correct code for the statements being correct or incorrect.
Statement I: When ‘p' and 'q' are equal in the binomial distribution, the shape of the distribution is perfectly symmetrical irrespective of the size of 'n'.
Statement II: The mean and the variance of Poisson distribution are not equal.
1
Statement I is correct, but II is incorrect.
2
Statement II is correct, but I is incorrect.
3
Both the statements I and II are correct.
4
Both the statements I and II are incorrect.