The following data represent the pH of rain for a random sample of 12 rain dates. A normal probability plot suggests the data could come from a population that is normally distributed. A boxplot indicates there are no outliers. Mean: 5.04 (B) Construct and interpret a 95% confidence interval for the mean pH of rainwater. (Use ascending order. Round to two decimal places as needed.) There is 95% confidence that the population mean pH of rain water is between ___ and ___.

MATLAB: An Introduction with Applications
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The following data represent the pH of rain for a random sample of 12 rain dates. A normal probability plot suggests the data could come from a population that is normally distributed. A boxplot indicates there are no outliers. Mean: 5.04 (B) Construct and interpret a 95% confidence interval for the mean pH of rainwater. (Use ascending order. Round to two decimal places as needed.) There is 95% confidence that the population mean pH of rain water is between ___ and ___.
5.58
5.02
4.87
5.72
4.58
4.76
4.99
4.74
4.56
elow and fill in the answer boxes to complete your choice.
4.80
5.19
5.69
Transcribed Image Text:5.58 5.02 4.87 5.72 4.58 4.76 4.99 4.74 4.56 elow and fill in the answer boxes to complete your choice. 4.80 5.19 5.69
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