ISS Statistics Paper I (New 2016 MCQ Pattern): Questions 356 - 358 of 469

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Question number: 356

» Probability » Inversion

MCQ▾

Question

Let Equation be a real random variable whose characteristic function Equation is integrable over Equation so Equation . Then Equation has a bounded continuous density Equation on Equation given by________.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 357

» Probability » Moment and Probability Generating Functions

MCQ▾

Question

For a random variable Equation , if we have the moment generating function Equation , for Equation . Then the distribution of Equation is ________.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Question does not provide sufficient data or is vague

Question number: 358

» Probability » Kolmogorov's Inequalities

MCQ▾

Question

For every Equation and every Equation if Equation be independent random variables on a common probability space Equation with expected value Equation and variance Equation for Equation . and Equation which of the following inequality holds?

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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