Mathematics, 04.01.2020 05:31, 19wawrzkeek
Aresearcher wants to find a 90% confidence interval for the population proportion of those who support additional handgun control. she collects an srs of 80 people, 50 of whom say they support additional controls. which of these is the correct confidence interval? a. (.52, .73)b. (.54, .71)c. (.49, .76)d. (.51, .75)e. (.58, .68)
Answers: 3
Mathematics, 21.06.2019 16:00, rosehayden21
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Mathematics, 21.06.2019 17:00, casting479
Ajar of gumballs contains 4 reds, 2 greens, and 6 blues. what is the probability of getting two blues in a row without replacement?
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Aresearcher wants to find a 90% confidence interval for the population proportion of those who suppo...
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