| 1 |
The parameters of the binomial distributions are |
- A. x and n
- B. x and p
- C. p and q
- D. n and p
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| 2 |
If b<sub>2</sub> = 3, then the distribution is: |
- A. leptokurtic
- B. Platykurtic
- C. Normal
- D. None of these
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| 3 |
The simplest form of the continuous distribution is the. |
- A. Skewed distribution
- B. Kurtic distribution
- C. Binomial distribution
- D. Uniform distribution
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| 4 |
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| 5 |
The mean of a binomial dristubution depends on |
- A. Parability of success
- B. Probability of failure
- C. Number of trials
- D. Botha a and c
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| 6 |
Var (B/aX) =? |
- A. 1/aVar(X)
- B. b<sup>2</sup>/a<sup>2</sup> Var(X)
- C. b<sup>2</sup>/a Var(X)
- D. None of these
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| 7 |
If a distribution has two modes, than it is called. |
- A. Uni- model
- B. Bi - mdoel
- C. Tri-model
- D. Multi model
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| 8 |
The parameters of binomial distribution one |
- A. p and q
- B. q and n
- C. n and p
- D. n,p,q
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| 9 |
The minimum classes may be determine by formula. |
- A. C = 1+3, log (n)
- B. c = √n
- C. X<sub>m</sub> - X<sub>0</sub>
- D. Both A and B
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| 10 |
If x̅ = 10 and Y = 5 +2x, then Y̅ is. |
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