cedavenport2309 cedavenport2309

25-04-2024
Mathematics

Answered

A simple random sample of 20 pages from a dictionary is obtained. The numbers of words defined on those pages are found, with the results n=20, barx =58.7 words, s=15.8 words. Given that this dictionary has a total of 1000 pages, What is the estimated total number of words defined in the dictionary?

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