Question

a jar has one blue and 9 green marbles in it what is the probability of drawing a green​

Answer 1

Answer:

9/10

Step-by-step explanation:

total number of marble =1 blue +9 green

=10 marbles

favourable marbles =9

p(green marbles is) =no. of green marbles/ total number of marble

= 9/10

Answer 2

Answer:

The answer is 0.9

Step-by-step explanation:

probability =given outcomes/ total outcomes

given outcomes =9 total outcomes= (green marble +blue marble)=9+1=10

so,

A/Q,

probability of green marbleis given outcomes /total outcomes

= 9/10=0.9 is the answer of your question