Failures actually fall along a bell-shaped curve, he said.

Intelligence quotients are sometimes held to be distributed according to the bell-shaped curve.

It does not follow the bell-shaped expansionist curve of previous empires.

Clearly this looks nothing like the bell-shaped curve of the normal distribution.

The degree of its resemblance to the bell-shaped curve can be quantified as follows.

Ticket prices are based on the bell-shaped curve that describes the population.

I'd always heard that, on questions of estimation, you could expect to see a bell-shaped curve around the correct response.

When the values are plotted, a bell-shaped curve is obtained.

The walls, rising in a bell-shaped curve, are anything but static.

This bell-shaped curve gets narrower - less random variation - for areas with a large population.