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Data used in problem 6.39
Abbey
A data frame/tibble with 50 observations on one variable
daily price returns (in pence) of Abbey National shares
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
# NOT RUN { qqnorm(Abbey$price) qqline(Abbey$price) t.test(Abbey$price, mu = 300) hist(Abbey$price, main = "Exercise 6.39", xlab = "daily price returns (in pence)", col = "blue") # }
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