The fate of marriagesWednesday, September 6th, 2006 with No Comments »

It is often cited that there are half as many divorces as marriages in the US, so one concludes that average marriages have a 50% chance of ending by divorce. While I was a graduate student, among my peers there were twice as many divorces as marriages, leading us to conclude that average marriages would […]

Purchasing the shoesWednesday, September 6th, 2006 with No Comments »

A shoeseller meets a mathematician and complains that he does not know what size shoes to buy. “No problem,” says the mathematician, “there is a simple equation for that,” and he shows him the Gaussian normal distribution. The shoeseller stares some time at het equation and asks, “What is that symbol?” “That is the Greek […]

Reducing travel riskWednesday, September 6th, 2006 with No Comments »

There was this statistics student who, when driving his car, would always accelerate hard before coming to any junction, whizz straight over it , then slow down again once he’d got over it. One day, he took a passenger, who was understandably unnerved by his driving style, and asked him why he went so fast […]

Statistical one-linersWednesday, September 6th, 2006 with No Comments »

A new government 10 year survey cost $3,000,000,000 revealed that 3/4 of the people in America make up 75% of the population.
According to recent surveys, 51% of the people are in the majority.
Did you know that 87.166253% of all statistics claim a precision of results that is not justified by the method employed?
80% of all […]

Risk of plane bombsWednesday, September 6th, 2006 with No Comments »

A mathematician and a non-mathematician are sitting in an airport hall waiting for their flight to go. The non has terrible flight panic.
“Hey, don’t worry, it’s just every 10000th flight that crashes.”
“1:10000? So much? Then it surely will be mine!”
“Well, there is an easy way out. Simply take the next plane. It’s much more probable […]

Worries while flyingWednesday, September 6th, 2006 with No Comments »

Two statisticians were travelling in an airplane from LA to New York. About an hour into the flight, the pilot announced that they had lost an engine, but don’t worry, there are three left.
However, instead of 5 hours it would take 7 hours to get to New York. A little later, he announced that a […]

The results of statisticsWednesday, September 6th, 2006 with No Comments »

1. Ten percent of all car thieves are left-handed
2. All polar bears are left-handed
3. If your car is stolen, there’s a 10 percent chance it was taken by a Polar bear
1. 39 percent of unemployed men wear spectacles
2. 80 percent of employed men wear spectacles
3. Work stuffs up your eyesight
1. All dogs are animals
2. All […]

Answering machineWednesday, September 6th, 2006 with No Comments »

Hello, this is probably 438-9012, yes, the house of the famous statistician. I’m probably not at home, or not wanting to answer the phone, most probably the latter, according to my latest calculations. Supposing that the universe doesn’t end in the next 30 seconds, the odds of which I’m still trying to calculate, you can […]

The birthday studyWednesday, September 6th, 2006 with No Comments »

It is proven that the celebration of birthdays is healthy. Statistics show that those people who celebrate the most birthdays become the oldest. — S. den Hartog, Ph D. Thesis Universtity of Groningen.

Story about infinityWednesday, September 6th, 2006 with No Comments »

A very large mathematical convention was held in Las Vegas. The conventioneers filled two hotels, each with an infinite number of rooms. The hotels were across the street from each other and were owned by brothers. One evening, while everyone was out at a bar-b-que, one of the hotels burned to the ground. The brothers […]