Question

|088 At a car park there are 100 vehicles.
60 of which are cars 30 are vans and
the oremainder are lorries it every vehicle
is equally likely to leave, find the probability
is van leaving first
W lorry leaving first
(11) car leaving second if either a lorry or
van had left first​

Answer 1

Answer:

Step-by-step explanation:

cars=60

vans=30

lorries=100-(60+30)=10

van leaving first=30/100

=0.3

lorry leaving first=10/100=0.1

ii) 30*60+10*60=2400/10000

=0.24