Question

there are 6 Marbles in a box with numbers 1 to 6 marks on them (i) what is the probability of drawing a marble with number 5?
(ii ) second what is the probability of drawing a marble with number 2?

Answer 1

(I)=>favourable cases=1
Total cases=6
P=1/6

(ii)=>favourable cases=1
Total cases=6
P=1/6
hope this was easy for u this time

Answer 2

Total number of possible outcome = 6

(That is 1, 2, 3, ,4 ,5 and 6)

(i) Find the probability of drawing the number 5:

Total number of favourable outcome = 1

(That is the number 5)

P(5) = 1/6

(ii) Find the probability that it is a "2" at the second draw:

There are 5 marbles left after 1 marble is drawn:

Total number of favourable outcome = 1

(That is the number 2)

P(2) = 1/5

Answer (i) 1/6 (ii) 1/5