Question: The following R code contains a for loop and executes slowly. You feel the need for speed. Give a single line of R code that

The following R code contains a for loop and executes slowly. You feel the need for speed. Give a single line of R code that vectorizes this computation and execute quickly.

n = 1000000

x = numeric(n)

for(i in 1:n) x[i] = rpois(1,3) + rpois(1,5)

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