In R- Write a function that takes in a string indicating the response variable, and a vector of strings indicating covariate values, and returns a string containing a model formula, such as \verb!"Sale_Price ~ Gr_Liv_Area + Total_Bsmt_SF"!

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A: In step 2, you will the python code.In step 3, you can see the sample output.

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Q: Write a function count_evens() that has four integer parameters, and returns the count of parameters…

A: start define method count_evens def count_evens(num1, num2, num3, num4):     count= 0…