You roll a fair 6-sided die.

What is P (roll less than 4) ?

1/2

Step-by-step explanation:

It's a 6 sided die and the probability of getting less then 4 is 3 (1,2,3) so you do 3/6 if you can simplify then do so. if you divide 3 and 3 and 3 and 6, you'll get 1/2. Sorry if this makes no sense.

The chance for landing less than 4 is 1/2 chance.