When ‘n’ becomes very large, binomial distribution tends to ______________?

Related Mcqs:

1. If a Binomial experiment is repeated ‘N’ times then binomial frequency distribution is. _______________?

   A. N.{nx}px qn-x
   B. N p q
   C. N.{n/x}px qn-x
   D. N.{n/x}p qn-x

2. In a binomial distribution, n = 20 and p = 3/5, then variance of this distribution ______________?

   A. 60
   B. 12
   C. 4.8
   D. 0

3. If in binomial distribution p ≠ q, the distribution is:___________________?

   A. Positively skewed
   B. Negative skewed
   C. May be positive skewed or negative skewed.
   D. None of these

4. if in a binomial probability distribution mean and variance are 6 and 2.4 respectively, then the parameters of this distribution are:____________________?

   A. n = 10, p = 6/10
   B. n = 50, p = 6/50
   C. n = 10, p = 3/5
   D. n = 10, p = 2/5

5. For a binomial distribution with n = 15 as p changes from. 50 toward. 05 the distribution will__________?

   A. Become more positively skewed
   B. Become more negatively skewed
   C. Become symmetrical
   D. All of the above.

6. If mean of the binomial probability distribution is 4.8, then variance of this distribution is :_______________?

   A. -2.3
   B. 5.3
   C. -4.8
   D. 2.3

7. Binomial distribution is used when ___________ is large?

   A. nP
   B. nq
   C. p
   D. n

8. Every distribution tends to ____ distribution?

   A. Small
   B. ∞
   C. Large
   D. Finite

9. Mean of the binomial distribution is ______________?

   A. Pq
   B. nP
   C. xm
   D. Non of these

10. The mean and variance of binomial distribution are ______________?

    A. Unequal
    B. Equal
    C. Symmetrical
    D. None