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There are ten sample means

Suppose you take five random samples of 20 people from the same population and calculate each sample mean. Which of the
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There are ten sample means in total, but one of the means has been deleted. If the sample means are 9.7, 7.8, 8.5, 9.3, 9.2,
1. 5 answers
2. 81 views
for each of the following, assume the 2 samples are selected from populations with equal means and calculate how much difference
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2. asked by jerr ******
3. 621 views
An independent-measures research study compares three treatment conditions with a sample of n = 10 in each condition. The sample
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2. asked by Tracy
3. 1,407 views
. For each of the following, assume that the two samples are selected from populations with equal means and calculate how much
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2. asked by Sharon
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An independent-measures research study computes three treatment conditions with a sample of n=10 in each conditions. The sample
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2. asked by kisha
3. 776 views
A population forms a normal distribution with a mean of sigma=75 and a standard deviation of 20.- What proportion of the sample
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2. asked by Taryn
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The following sample of eight matched pairssample 1: 18, 25, 12, 19, 15, 16, 23, 24 sample 2: 23, 21, 11, 18, 19, 10, 14, 17 Let
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if random sample are selected from a normal population with a s=10 and the distrubtion of sample means has a standard error of
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2. 145 views
a final exam in statistics has a mean of 73 with a standard deviation of 7.73. Assume that a random sample of 24 students is
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2. asked by erica
3. 1,339 views