Probability (ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern)): Questions 157 - 159 of 205

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 469 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 300.00 or

Question number: 157

» 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: 158

» 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: 159

» Probability » Kolmogorov's Inequalities

MCQ▾

Question

For every Equation and every Equation if Equation be independent random variables on a common probability spaceEquation 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

f Page
Sign In