Question: Programming in R: Using the ifelse() function in R, write a function that adds 1 to all the positive entries of a vector and subtracts

Programming in R:

  1. Using the ifelse() function in R, write a function that adds 1 to all the positive entries of a vector and subtracts one from all the non-positive entries. Test it on 100 randomly generated observations from the N(0,1) distribution, and use the function from the previous problem to create a histogram of the modified sample.

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