21 A day of the week is to be chosen at random from the 7

Last updated: 12/4/2023

21 A day of the week is to be chosen at random from the 7 day week Let event A be that a day from the 5 day work week was chosen Let event B be that the day of the week chosen starts with the letters S or T Find P A and P B Are events A and B mutually exclusive Why