Son State if following event is Independent Probability or
Dependent Probability, then find the probability of the
event
4
12. Abox contains 7 purple marbles, 4 green marbles
and 3 orange marbles. Two consecutive draws are
made from the box without replacement of the first
draw. Find the probability of each event.
a. P(orange first, green second)
b. P(both marbles are purple)
c. P(the first marble is purple and the second is any
color except purple)