Mathematics, 07.07.2019 17:00, luisgonz5050
Hugo polled 100 randomly selected people to see if they had exercised that week and found that 85% said they had. lily asked 400 randomly selected people the same question and found that 85% of them also responded that they had exercised that week. if hugo and lily use a 99% confidence level (z*score of 2.58), which statement is true? e = z* - hugo’s margin of error will be exactly 2 times as large as lily’s margin of error. - lily’s margin of error will be exactly 2 times as large as hugo’s margin of error. - hugo’s margin of error will be exactly 4 times as large as lily’s margin of error. - lily’s margin of error will be exactly 4 times as large as hugo’s margin of error.
Answers: 2
Mathematics, 21.06.2019 15:10, daniiltemkin20
Which equation represents the partial sum of the geometric series?
Answers: 1
Hugo polled 100 randomly selected people to see if they had exercised that week and found that 85% s...
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