최신 IFoA_CAA_M0 무료덤프 - IFoA Module 0 - Entry
A discrete random variable can only take the values 2,3,4 or 5. The probabilities associated with some of the outcomes are: P(X=2) = 0.2, P(X=3) = 0.3, P(X=5) = 0.1.
For a randomly drawn value of X, calculate P(X>3).
For a randomly drawn value of X, calculate P(X>3).
정답: B
Determine the coefficient of x3 in the binomial expansion of (2 + x)5.
정답: A
The table below shows the distribution of the number of people in each household in a village.
Determine which of the following inequalities is true for the number of people living in a house.
Determine which of the following inequalities is true for the number of people living in a house.
정답: C
State what the limit of a function with input variable x represents.
정답: C
Define the partial derivative of f(x, y) with respect to x. A)
B)
C)
D)
B)
C)
D)
정답: C
Determine which of the following statements are not true.
I). In a histogram the height of each rectangle equals the frequency of the interval
II). A box-plot chart is constructed to show the following values: Mean, Median, Upper Quartile, Minimum and Maximum
III). The set of data 2,2,5,7,8,8,9,10,11,12,14,16, 20 can be represented by the following frequency table:
I). In a histogram the height of each rectangle equals the frequency of the interval
II). A box-plot chart is constructed to show the following values: Mean, Median, Upper Quartile, Minimum and Maximum
III). The set of data 2,2,5,7,8,8,9,10,11,12,14,16, 20 can be represented by the following frequency table:
정답: B