P(red) first drawn:
20/36=5/9
P(red) second drawn:
19/35
95/315 or 19/63. As a result, the probability that both marbles are red is 19/63. Hope it help!
Best jump=4.25+0.12(4.25)=4.76
best jump=75% of winning jump
Winning jump=4.76/75×100=6.35m
-5,-4,-3,-3,-2,-1,1,2,3,4,5
hopefully that helps
I would say b because its 2 or more points on a graph otherwise its just a point
