Mathematics, 12.01.2020 04:31 ReaganS4

Randomly selecting a seventh grader from a school that has 250 sixth graders,225 seventh graders, and 275 eighth graders

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Mathematics, 21.06.2019 21:00, dbajomo01

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Mathematics, 21.06.2019 23:00, freebyyy7032

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain

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Randomly selecting a seventh grader from a school that has 250 sixth graders,225 seventh graders, an...