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[1.5%] TWO SAMPLE HYPOTHESIS TEST

Given a sample size of 38, with sample mean 660.3 and sample standard deviation 95.9 we are to perform the following hypothesis
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2. asked by Scott
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Given a sample size of 18, with sample mean 660.3 and sample standard deviation 95.9 we are to perform the following hypothesis
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2. asked by Mary
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Given a sample size of 18, with sample mean 660.3 and sample standard deviation95.9, we are to perform the following hypothesis
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2. asked by Jacky
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Given a sample size of 18, with sample mean 660.3 and sample standard deviation95.9, we are to perform the following hypothesis
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2. asked by Jacky
3. 696 views
A random sample of size 20 drawn from a normal distribution has a sample mean of 8 and a sample standard deviation of 4.A)
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2. asked by Yira f
3. 764 views
In performing a hypothesis test, the null hypothesis is population mean = 6.9 and the alternative hypothesis is population mean
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2. asked by Anonymous
3. 3,101 views
A researcher is performing a hypothesis test. The null hypothesis is that μ=10 and the alternative hypothesis is that μ<10. A
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2. asked by jerrod
3. 1,541 views
if the null hypothesis is that the mean is 3218, the alternative hypothesis is that the mean > 3228, and the sample mean is x=
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2. asked by emily
3. 587 views
In a test of hypotheses, the null hypothesis is that the mean is 100 and the alternate hypothesis is that the mean is greater
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2. asked by Steve
3. 766 views
Using the numerical data for your team project, conduct a two sample, two-tailed hypothesis test for the mean, with a 0.05 level
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2. asked by Anita
3. 1,103 views