Fatima rolls a fair six-sided die and a fair four-sided die simultaneously. The sample space of all possible

outcomes is shown below.

Let A be the event that the six-sided die is five and B be the event that the sum of the dice is four or less.

What is P(A or B), the probability that the six-sided die is five or the sum of the dice is four or less?

DABASABA QADA

O A BA BA BA B A D

OSAA SABA 29 03

DAOA RA PA BA O A