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Use the rep function to create a vector that has the following elements: 2.7 8.0 3.0...

Use the rep function to create a vector that has the following elements:

2.7 8.0 3.0 2.7 8.0 3.0

math   Statistics-And-Probability   
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Answer #1

> x<-c(2.7,8.0,3.0,2.7,8.0,3.0)
> rep(x)
[1] 2.7 8.0 3.0 2.7 8.0 3.0
> rep(x,2)
[1] 2.7 8.0 3.0 2.7 8.0 3.0 2.7 8.0 3.0 2.7 8.0 3.0

here rep(x,2) 2 represent the number of times repetation of vector x

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