Question

QUESTION 13 What is the correct syntax for using the rm() function to remove all objects from memory? list-lo mm Ormiso It is not possible to remove all objects from memory in one statement using thermo function. QUESTION 14 Match the following axis() function parameters with the correct definition. vat A Line and tick mark colors Labels pos B. Character vector of labels to be placed at the tick marks. Coordinate at which the axis line is to be drawn. D. Numeric vector indicating where tick marks should be drawn. col QUESTION 15 Which R library must be loaded prior to calling the function read.csv() to import a CSV file? The xlsx library The read.csv library. O No library is required. The tidyverse library QUESTION 16 Which parameter for the plot() function specifies the symbol to use when plotting points? Olwd ty pon QUESTION 17

Answer 1

Ans 13. The to correct syntax for using rm () function all objects from memory. remore rm ( list ets ) is correct option. 24 To match the following, axis c) functions at -c) function gives cordinates at which line is to be drawn. the axis labels B] character rector of labels to be placed at tick mails pos Dj Numeric vector indicating where fick marks should be drawn. Col A] Line and tick mark colour. 15. Which R libraoy must be loaded prior calling function read.csve to import asu.file read.csv itself is library to import csv fileo. '. The read. Esu library is correct option. 16 The parameter that specifies symbol towe when plotting points peh. ech is correct option. Is CS Scanned with CamScanner