PRMIA Mathematical Foundations of Risk Measurement :II P R M ? Exam Practice Test

Page: 1 / 14
Total 132 questions
Question 1

What can be said about observations of random variables that are i.i.d. a normally distributed?



Answer : C


Question 2

Which of the following is not a direct cause of autocorrelation or heteroskedasticity in the residuals of a regression model?



Answer : B


Question 3

A linear regression gives the following output:

Figures in square brackets are estimated standard errors of the coefficient estimates.

Which of the following is an approximate 95% confidence interval for the true value of the coefficient of ?



Answer : C


Question 4

A linear regression gives the following output:

Figures in square brackets are estimated standard errors of the coefficient estimates. What is the value of the test statistic for the hypothesis that the coefficient of is zero against the alternative that is less than zero?



Answer : D


Question 5

A linear regression gives the following output:

Figures in square brackets are estimated standard errors of the coefficient estimates.

What is the value of the test statistic for the hypothesis that the coefficient of is less than 1?



Answer : B


Question 6

Which of the following is consistent with the definition of a Type I error?



Answer : B


Question 7

Consider the linear regression model for the returns of stock A and the returns of stock B. Stock A is 50% more volatile than stock B. Which of the following statements is TRUE?



Answer : C


Page:    1 / 14   
Total 132 questions