2+1=3
15/3=5
split the 3 5's in ratio 2:1 and you get 10:5
The heads probability is ½ and the two’s probability is 1/6. So ½ x 1/6 gives you 1/12. The answer is A. 1/12. Hope this helps.
Answer:
80% of the values will occurs above 68.24.
Step-by-step explain
thinking this is right but im sorry if its wrong
I am not sure of the correct answer but cross multiply to find which has the bigger number and smallest to put them in order.