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Problem 1:The high temperatures (in degrees Fahrenheit) of a random sample of 6 small towns are:...
Problem 1:The high temperatures (in degrees Fahrenheit) of a random sample of 6 small towns are: 98.7 98.5 98.2 99.2 98 98.9 Assume high temperatures are normally distributed. Based on this data, find the 90% confidence interval of the mean high temperature of towns. Enter your answer as an open-interval (i.e., parentheses) accurate to two decimal places (because the sample data are reported accurate to one decimal place).
90% C.I. =
Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places.
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