1 |
In which distribution the successive trials are without replacement. |
- A. Hypergometric distribution
- B. Bionomial dristribution
- C. Continuous distribution
- D. None of these
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2 |
The hyper-geometric distribution has........... parameters. |
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3 |
Which of the following can never be described by a binomial distributions. |
- A. The number of difective items produced by an assembly process
- B. The amount of water used by a single housheld
- C. the numebr of students in the class who can answer this questions
- D. All of these can always be described by a binomial distribution
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4 |
Mean of hypergeometric distribution is |
- A. mN/k
- B. nK/N
- C. k/nN
- D. Nk/n
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5 |
The binomial distribution is negatively skewed if |
- A. P< 1/2
- B. P = 1/2
- C. P > 1/2
- D. P = 1
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6 |
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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7 |
A fair coin is tossed four times the probability of getting four heads is |
- A. 1/4
- B. 1/2
- C. 1/16
- D. 1
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8 |
In which distribution the probabiliyt of success remains constant from triam to triail |
- A. Hypergometric distribution
- B. Binomiial distribution
- C. Sampling distribution
- D. Continuous distribution
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9 |
In binomial each trial has |
- A. One outcome
- B. Two outcomes
- C. Three outcomes
- D. Four outcomes
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10 |
Binomial distribution is positive skewed when |
- A. p > q
- B. p = q
- C. p < q
- D. p = 1/2
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