Recent content by zut837

  1. Z

    Graduate Is the Subset Conditional Implication Universally True?

    This is true for any ordered set S. Just pick s'=s''=t
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    Undergrad How Can You Accurately Estimate Average Clan Size from Survey Data?

    with respect to the first response, how is that not the same as a weighted average, then, since your sample will have more members of larger clans you will still be overestimating the frequency of the larger clans, for the second, if you weight each response n by 1/n aren't you simple just...
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    Undergrad How Can You Accurately Estimate Average Clan Size from Survey Data?

    I'm working on this puzzle: The people in a country are partitioned into clans. In order to estimate the average size of a clan, a survey is conducted where 1000 randomly selected people are asked to state the size of the clan to which they belong. How does one compute an estimate average...