Bradley gets the bus on Saturday and Sunday.
The probability that Bradley's bus will be late on any day is 0.2
a.[2]
Complete the probability tree diagram.
b.[2]
Work out the probability that Bradley's bus is late on at least one of these days.
Bradley gets the bus on Saturday and Sunday.
The probability that Bradley's bus will be late on any day is 0.2
Complete the probability tree diagram.
Work out the probability that Bradley's bus is late on at least one of these days.