1. Reading Please read Data Computing Ebook Ch3 and Ch7. a. (2.5 pts) Match each R object with it's description. - Data Tables - Arguments - Functions - Constants - Variables For each, choose one of the following: 1. columns in a data table 2. describe the details of what a function is to do 3. objects that transform an input to an output; always followed immediately by an open parenthesis (a few except ions) 4. tidy data with one or more variables 5. single values, most commonly a number or character string b. (1.5 pts) Match each operator to the correct description. - = - ?>