Mathematics, 05.05.2020 15:55 anthonybowie99
Movie theater tickets in a region have a mean cost of $8.32 and a standard deviation of $0.76.
What is the approximate standard deviation of the sampling distribution of the mean for samples of size 30?
$0.28
$0.14
$0.09
$0.03
Answers: 2
Mathematics, 21.06.2019 17:30, neverfnmind
James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum
Answers: 2
Mathematics, 22.06.2019 02:00, Serenitybella
What number gives you a irrational number when added to 2/5
Answers: 1
Movie theater tickets in a region have a mean cost of $8.32 and a standard deviation of $0.76.
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