In binomial distribution the probability of success remains __________ from trial to trial?

Related Mcqs:

1. In a binomial distribution the probability of ___________ changes from trial to trial?

   A. Failure
   B. Experiment
   C. Success
   D. Out come

2. The probability of success changes from trial to trial in:___________________?

   A. Binomial distribution
   B. Geometric distribution
   C. Sampling distribution
   D. Hypergeometrical distribution

3. 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

4. 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

5. In binomial experiment, the probability of success is denoted by __________________?

   A. P
   B. q
   C. P
   D. 1 -P

6. Which of the following test is most likely assessing this null hypothesis: Ho The number of violations per apartment in the population of all city apartments is binomially distributed with a probability of success in any one trial of P=0.3 dd ?

   A. The Mann-Whitney test
   B. The Kruskal-Wallis test
   C. The Wilcoxon Signed Rank test
   D. The Kolmogorove-Simirnor test

7. 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

8. Each trial in Binomial distribution has:_________________?

   A. One Outcome
   B. Two Outcome
   C. Three Outcome
   D. Four Outcome

9. Binomial probability distribution is denoted by b(x ; n, p), is defined as _______________?

   A. {nx}px qn-x
   B. {nx}px(1 – P)x-n
   C. nCxpnqnx
   D. {nx}p(1 – P)x

10. In a binomial probability distribution it is impossible to find______________?

    A. P(X < 0)
    B. P(X = 0)
    C. P(X > 0)
    D. p(0 ≤ X≤ n)