# ISS Statistics Paper I (New 2016 MCQ Pattern): Questions 269 - 271 of 469

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## Question number: 269

» Probability » Probability Distributions » Multinomial

MCQ▾

### Question

Out of 10 persons, what is the probability that 2 are poor, 5 are rich, 2 belongs to upper middle class and 1 belongs to lower middle class family? Assuming classification of individuals are independent event and the probability of being poor, rich, upper middle and lower middle are respectively.

### Choices

Choice (4) Response

a.

1.54×10-5

b.

c.

d.

All of the above

## Question number: 270

» Probability » Probability Distributions » Bernoulli

MCQ▾

### Question

Suppose that and are the sequence of independent Bernoulli distribution with parameter and respectively. Let be a new process such that, . Then will follow ________ distribution with ________?

### Choices

Choice (4) Response

a.

Bernoulli,

b.

Bernoulli,

c.

Non Bernoulli,

d.

None of the above

## Question number: 271

» Probability » Probability Distributions » Rectangular

MCQ▾

### Question

If are iid rectangular . Which of the following is correct regarding

### Choices

Choice (4) Response

a.

converges in distribution to .

b.

converges in distribution to .

c.

converges in distribution to .

d.

None of the above

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