IFoA Module 0 - Entry - IFoA_CAA_M0 FREE EXAM DUMPS QUESTIONS & ANSWERS
Determine which of the following is the Maclaurin expansion (up to the second order term) of: e2x
A)
B)
C)
D)
A)
B)
C)
D)
Correct Answer: D
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The probability density function f(x) for a random variable X is defined over the interval 0 to
1.f(x) = 2(1-x).
Calculate the probability that X is greater than 0.5.
1.f(x) = 2(1-x).
Calculate the probability that X is greater than 0.5.
Correct Answer: A
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Identify which of the following statements are true.
I. Skewness measures how peaked a set of data is.
II. Skewness is a measure of asymmetry of the distribution of the data about its mean.
III. For a symmetrically distributed data, the mean equals the median but not necessarily the mode.
IV.
The value of a measure of skewness can be positive, zero or negative.
I. Skewness measures how peaked a set of data is.
II. Skewness is a measure of asymmetry of the distribution of the data about its mean.
III. For a symmetrically distributed data, the mean equals the median but not necessarily the mode.
IV.
The value of a measure of skewness can be positive, zero or negative.
Correct Answer: A
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1/5 of actuarial students like skiing.
2/5of actuarial students like snowboarding.
1/3 of actuarial students like skiing and snowboarding.
Calculate the proportion of actuarial students that like skiing or snowboarding.
A)
B)
C)
D)
2/5of actuarial students like snowboarding.
1/3 of actuarial students like skiing and snowboarding.
Calculate the proportion of actuarial students that like skiing or snowboarding.
A)
B)
C)
D)
Correct Answer: A
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Calculate which of the following is a simplification of (1 + x)2 - x2 + ln(e3x).
Correct Answer: B
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Consider the function f(x) = x2-6x+20. This function has a stationary point at x = 3.
Determine the nature of this stationary point and how do we know this to be true.
Determine the nature of this stationary point and how do we know this to be true.
Correct Answer: D
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For -3.14 x +3.14, the graph of the function, sin x, is show below.
Identify the range of this defined function.
Identify the range of this defined function.
Correct Answer: A
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