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coffeeelk880Lv1
9 Sep 2020
1) Scores from a questionnaire measuring anxiety form a normal
distribution with a population mean of
μ = 50 and
a population standard deviation of
σ = 10.
What is the z for obtaining a sample mean greater than M = 53 for
the following sample size n = 5
2) Scores from a questionnaire measuring anxiety form a normal
distribution with a population mean of
μ = 50 and
a population standard deviation of
σ = 10.
What is the z for obtaining a sample mean greater than M = 53 for
the following sample size n = 17
3) Scores from a questionnaire measuring anxiety form a normal
distribution with a population mean of
μ = 50 and
a population standard deviation of
σ = 10.
What is the z for obtaining a sample mean greater than M = 53 for
the following sample size n = 42
1) Scores from a questionnaire measuring anxiety form a normal
distribution with a population mean of
μ = 50 and
a population standard deviation of
σ = 10.
What is the z for obtaining a sample mean greater than M = 53 for
the following sample size n = 5
2) Scores from a questionnaire measuring anxiety form a normal
distribution with a population mean of
μ = 50 and
a population standard deviation of
σ = 10.
What is the z for obtaining a sample mean greater than M = 53 for
the following sample size n = 17
3) Scores from a questionnaire measuring anxiety form a normal
distribution with a population mean of
μ = 50 and
a population standard deviation of
σ = 10.
What is the z for obtaining a sample mean greater than M = 53 for
the following sample size n = 42
rahulv336699Lv10
24 Nov 2021
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