Probability-Probability Distributions (ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern)): Questions 15 - 19 of 109

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Question number: 15

» Probability » Probability Distributions » Rectangular

MCQ▾

Question

If Equation be independent random variables, with Equation having an Equation distribution. Then the Equation is ________.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

All of the above

Question number: 16

» Probability » Probability Distributions » Multinomial

MCQ▾

Question

Five cards are drawn from a deck of cards with replacement. What is the probability of drawing Equation club, Equation spade and Equation heart?

Choices

Choice (4) Response

a.

0.117

b.

0.029

c.

0.124

d.

0.058

Question number: 17

» Probability » Probability Distributions » Geometric

MCQ▾

Question

If Equation follows geometric distribution then Equation is________.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

All of the above

Question number: 18

» Probability » Probability Distributions » Poisson

MCQ▾

Question

Which of the following situation/situations can be analyzed using Poission distribution?

Choices

Choice (4) Response

a.

Birth defects and genetic mutations

b.

Spread of an endangered animal in Africa

c.

Number of typing errors on a page

d.

All a. , b. and c. are correct

Question number: 19

» Probability » Probability Distributions » Multinomial

MCQ▾

Question

Which of the following statement is/are incorrect regarding Multinomial experiment?

Choices

Choice (4) Response

a.

There are fixed number of repeated trails.

b.

Every trial has a fix possible number of outcomes.

c.

The trials are dependent on each other.

d.

Question does not provide sufficient data or is vague

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