IFoA_CAA_M0 Exam Dumps - Module 0 - Entry Exam

Consider the vector U = (3, -1, 5).

 

Calculate the magnitude of vector U to two decimal places.

State what the limit of a function with input variable x represents.

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:

 

Determine which of the options is equal to log(3) - 2log(x+1).

A)

B)

C)

D)

 

Assuming the position of the first quartile of an appropriately ordered dataset is given by 

and the position of the third quartile of an appropriately ordered dataset is given by

 

Calculate the range and interquartile range of the above dataset.