Free Association Thread 5

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I remember a TV commercial that said '4 out of 5 doctors recommend Lucky Strike cigarettes'. Really.

Statistics in TV commercials, and in magazines, should always be treated with a healthy dose of scepticism.

Maybe it was a sample of 20 doctors, 16 of whom were employed by Lucky Strike.

Even when the statistics quote the sample size, it is usually small and not selected at random e.g. "9 out of 10 users of xxx cosmetics would recommend them to their friends." Sample size: 187 women who took part in a manufacturer's survey that offered free products for completion of the survey.
 
I remember a TV commercial that said '4 out of 5 doctors recommend Lucky Strike cigarettes'. Really.

The fifth doctor said he preferred sex.


Statistics in TV commercials, and in magazines, should always be treated with a healthy dose of scepticism.

Maybe it was a sample of 20 doctors, 16 of whom were employed by Lucky Strike.

Even when the statistics quote the sample size, it is usually small and not selected at random e.g. "9 out of 10 users of xxx cosmetics would recommend them to their friends." Sample size: 187 women who took part in a manufacturer's survey that offered free products for completion of the survey.

How very true
 
I once had to interview a chap who had worked on The Manhattan Project. He had a large (blown) valve on his desk. He said that his first job had been to look after a bank of six such beasts. Apparently, they often blew after just a few minutes. :eek:

A dead 10kw valve was used as a trophy at my local cadets.
 
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