Using R, what is the formula that will allow for the weekday function to display the day of the week for November 15, 2020? A) weekdays format(as.Date("2020-11-15"), "%d") C) weekdays(as.Date("2020-11-15")) D) Sys.Date("2020-11-15")

Question

Using R, what is the formula that will allow for the weekday function to display the day of the week for November 15, 2020?
A) >weekdays< (as.Date("2020-11-15")
B) > format(as.Date("2020-11-15"), "%d")
C) > weekdays(as.Date("2020-11-15"))
D) > Sys.Date("2020-11-15")

Quizplus · Accepted Answer

Option C is correct because it uses the `weekdays()` function combined with `as.Date()` to correctly convert the string "2020-11-15" into a Date object and then obtain the name of the weekday for that date.

Using R, What Is the Formula That Will Allow for the Weekday