Question

For the discrete distribution which is correct?

• A. $\beta_2 \geq 1$
• B. $\beta_2 \leq 2$
• C. $\beta_2 \le \beta_1$
• D. $\beta_2 = \beta_1$

Hint:

Remember the general boundary rule for Pearson's coefficients:
- \(\beta_2 \ge \beta_1 + 1\) is a fundamental inequality that applies to all probability distributions.
- Because \(\beta_1\) is always \(\ge 0\), \(\beta_2\) can never be less than 1.

Answer 1

The Correct Option is A