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#prints today’s date and time. A good way to remember when a program was run is to always start with: ... #gives text in margins of plot with side choices (1=bottom, 2=left, 3=top, 4=right) Given data in x vector a normal Q-Q plot is given by qqnorm(x). This plots ordered values of x against corresponding quantiles of standard normal N(0,1 ... ................
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