Answer:
11/1024.
Step-by-step explanation:
Binomial Probability distribution.
This is the probability of 9 tails or 10 tails being flipped.
Prob ( 10 tails) = (1/2)^10 = 1/1024
Prob ( 9 tails) = 10C9 * 1/2^9* 1/2 = 5/512
Required probability = 1/1024 + 5/512
= 11/1024.
Its point z
Hope I helped
All is know is that to find the volume the formula is 1/3 * radius squared* height *pi
2pin1,n€Z
2pin2+pi,n2€Z
maybe, but I'm not sure
0,-1
