The code chunk which would let the data analyst create the total_wages column is: mutate(salary_data, total_wages = overtime_wages + standard_wages).
A data frame is a two-dimensional table or array-like structure that is made up of rows and columns, which is typically used for the storage of data in R Studio by using the R programming language.
A mutate function can be defined as a function in R programming that is primarily used to create a new variable from a list of data set while preserving existing variables.
In this scenario, the code chunk which would let the data analyst create the total_wages column is:
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