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Data for Exercises 5.91 and 6.48
Inletoil
A data frame/tibble with 12 observations on one variable
inlet oil temperature (Fahrenheit)
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
# NOT RUN { hist(Inletoil$temp, breaks = 3) qqnorm(Inletoil$temp) qqline(Inletoil$temp) t.test(Inletoil$temp) t.test(Inletoil$temp, mu = 98, alternative = "less") # }
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