Multiple choice technology web technology

Converts a serial number to a day of the week

  1. COUNTWEEK

  2. WEEKNUM

  3. WEEKDAY

  4. COUNTDAY

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

WEEKDAY returns a number (1-7) representing the day of the week for a given date serial number. By default, Sunday=1 and Saturday=7, though this can be customized. COUNTWEEK and COUNTDAY are not valid Excel functions.