10/17 Marks bod
56%
Vol of a cone =
- Barn
A frustum is made by removing a small cone from
a similar large cone.
Work out the volume of the frustum, below.
Give your answer in terms of .
+
16 cm
4 cm
15 cm

The correct option is:  B. 11

Explanation

In the given scatter plot, the number of computers are shown across the y-axis.

Only one point is lying on the line y=6 and all other points are above that y=6 line. That means, only 1 office had 6 computers.

As there were total 12 different offices, so the number of offices that had more than 6 computers will be: (12 - 1) = 11