Which of the following is the best estimate for checking the given problem
478,294,863 x 2,497,832 = 1.19 x 1015 ?

500,000,000 x 100,000,000

500,000,000 x 2,000,000

478,000,000 x 2,000,000

478,000,000 x 2,500,000

Answers:

The first quartile of the data set represented by the box plot is 12

The median of the data set is 16

Solution

1) The first quartile of the data set is the value where the box plot starts, in this case 12.

2) The median is given by the value in the vertical line inside the box plot, in this case 16.