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Resources tagged with Sampling and hypothesis tests similar to Very Old Man:

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Broad Topics > Advanced Probability and Statistics > Sampling and hypothesis tests

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Very Old Man

Age 16 to 18 Challenge Level:

Is the age of this very old man statistically believable?

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Robin's Hypothesis Testing

Age 16 to 18 Challenge Level:

How many trials should we do in order to accept or reject our null hypothesis?

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Snow and Cholera

Age 14 to 16 Challenge Level:

What information helped medical pioneers decide on the cause of a disease? Especially in a time before microscopes were as powerful as they are today ?

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Counting Fish

Age 14 to 16 Challenge Level:

I need a figure for the fish population in a lake, how does it help to catch and mark 40 fish ?

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Reaction Timer Timer

Age 16 to 18 Challenge Level:

How can you time the reaction timer?