Answer:
6
Step-by-step explanation:
it might be six but can you show me what the chart looks like?
Step-by-step explanation:
S={sample space}
S(n)={2+5+2+6}
=15
G={members of green marble}
G(n)={5}
P(G)=probability of green marble
P(G)=5/15
=1/3
yellow marble
P(y)=6/15
probability of choosing a green and yellow marble
P(G and Y)=5+6=11
=11/15
Decimal form= 7.5 , fraction form = 15/2 , improper fraction= 7 and 1/2
You need to find the probability of Heads, Heads, Heads in 3 tosses;
P(HHH)= (1/2)(1/2)(1/2) <-- each toss has 2 possibilities and heads is one
P(HHH)=1/8
Therefore, the probability of flipping 3 heads on a fair coin is 1/8
Hope I helped :)