Thread: Camera cost
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Old November 24th 06, 01:15 AM posted to uk.transport,uk.transport.london
James Farrar James Farrar is offline
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First recorded activity at LondonBanter: Jun 2005
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Default Camera cost
On Thu, 23 Nov 2006 22:18:39 +0000,
wrote:

Adrian wrote:
Oh, I dunno...

Driver A does 5,000 miles per year, and gets one speeding ticket every
three years.

Driver B does 50,000 miles per year, and gets one speeding ticket per year.

Who gets nicked with greater frequency?

Units of frequency (Hz) are 1/seconds, so driver B, with
about (errm) 0.3e-7 ticket/s, as opposed to 0.1e-7 ticket/s
for driver A.

That email address says it all!
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