In a bag, there are 7 red marbles, 5 blue marbles and 3 green marbles.
(i) What is the total number of marbles in the bag?
(ii) Find the probability of drawing the following.
(a) A red marble (b) A blue marble
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In a bag, there are 7 red marbles, 5 blue marbles and 3 green marbles.
(i) What is the total number of marbles in the bag?
(ii) Find the probability of drawing the following.
(a) A red marble (b) A blue marble
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total number ofRed marbles:-7
total number ofBlue marbles:- 5
total number ofGreen Marbles:-3
(i)Total No. of marbles :- 7+5+3= 15
(ii)
a) P(Red marbles)=
b) P(Blue Marbles) =
=
Hope it helps yaa!! (^•^)
Borahae
Answer:
1) 15 marbles
2) cant understand the question sorry..
3) 7 red marbles , 5 blue marbles
hope it helps ami..
Borahae >•<..