Question: Assuming a computer is available, plot the pdfs of the random variables defined in parts (a)(d) of the last exercise. Obtain an overlay plot of

Assuming a computer is available, plot the pdfs of the random variables defined in parts (a)–(d) of the last exercise. Obtain an overlay plot of all four pdfs also. In R the domain values of the pdfs can easily be obtained by using the seq command. For instance, the command x<-seq(-6,6,.1) returns a vector of values between −6 and 6 in jumps of 0.1.

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The first step is to define the random variables For instance for the first random variable we have x1 x plotx dnormx typel lwd2 colblue xlab ylabDens... View full answer

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