# x(bar) 8.373818.5Column11 Mean1E1.35680512Mean8.3738095242 Margin of Error for 90% confidence8.8Standard Error0.8062406093 90% confidence interval7.017005Median8.89.8< μ<9.73061411Mode168.8E1.628236Standard Deviation5.225036334 Margin of Error for 95% confidence8.827.30100465Sample Variance9.85 95% confidence interval10.0020151713.2Kurtosis0.0981110176.715571

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I need help with question 8. here is what I have said thus far, the instructions say, (8)"Be sure to use the correct parameter when interpreting (in this case the population mean). Also, the data set is measuring nitrate levels of Lost Creek and the units of measure are milligrams per liter (mg/L) so be sure you include that information in the interpretation. A thorough and complete statement about the data set and the interval we are confident the population mean (measured in mg/L) is within."

I have to answer the same question for both data sets. I know the data is correct, I am just worried my response is worded incorrectly. but I am still worried my response is incorrect any help would be appreciated.

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Step 1

As per the question

Assuming the Given data is correct

Interpretation from the 95% confidence interval

It defines a range of values that we are 95 % are confident that the range will contains the population mean.

Interpretation for the first dataset

We are 95%...

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