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calculate the independent sample T
Two independent samples from populations that are normally distributed produced the following statistics: for sample 1 the
1 answer
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We can use the methods used in this class for finding confidence interval because all assumptions are satisfied. Namely,
1) the
1 answer
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calculate independent sample t test for an equal variance with the following data set.
CLOCKWISE(X) 185 182 184.3 176 179.5 178.2
1 answer
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calculate independent sample t test for an equal variance with the following data set.
CLOCKWISE(X) 185 182 184.3 176 179.5 178.2
4 answers
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Which of the following criteria must be met to do a one-sample test for a proportion?
A. The data values in the sample must be
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asked by
Katie
776 views
Records show that 8% of blood samples tested for a certain condition test positive. Assuming that whether or not a blood sample
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asked by
Tanisha
660 views
Suppose a population is sampled and the sample mean is 16.8. The sample standard deviation is 6.0 I am to assume the sample is
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asked by
Mandi
1,308 views
How do you calculate the degrees of freedom for unequal sample sizes and unequal variance (independent t test)
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maddy
1,015 views
There were two independent groups who took a school course by different modes. The first sample of students took the course in
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asked by
Leah
464 views
A,B, and C defined on a common sample space, determine whether it is true or false.
1. Suppose that A,B , and C are pairwise
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asked by
Kina
957 views