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Suppose the age distribution in a city is as follows. Under 1822%18-2516%26-5032%51-658%Over 6522% A researcher is conducting proportionate stratified random sampling with a sample size

Suppose the age distribution in a city is as follows.

Under 1822%18-2516%26-5032%51-658%Over 6522%

A researcher is conducting proportionate stratified random sampling with a sample size of250. Approximately how many people should he sample from each stratum?

Number of people

Under 18enter a number of people

18-25enter a number of people

26-50enter a number of people

51-65enter a number of people

Over 65enter a number of people

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