Question

In: Statistics and Probability

The data represent the age of world leaders on their day of inauguration. Find the​ five-number...

The data represent the age of world leaders on their day of inauguration. Find the​ five-number summary, and construct a boxplot for the data. Comment on the shape of the distribution.

49 57 62 55

43 68 58 64

43 57 56 65

48 48 50

The​ five-number summary is _____​,_______​,_______​,_______​,______.

​(Use ascending​ order.)

Choose the correct description of the shape of the distribution.

A. The distribution is roughly symmetric.The distribution is roughly symmetric.

B. The distribution is skewed to the left.The distribution is skewed to the left.

C. The distribution is skewed to the right.The distribution is skewed to the right.

D. The shape of the distribution cannot be determined from the boxplot.

Solutions

Expert Solution

The​ five-number summary is 43,48,56,62,68 ​(Use ascending​ order.)

Formula Ref:

Choose the correct description of the shape of the distribution.

C. The distribution is skewed to the right.The distribution is skewed to the right.


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