Answer:
Step-by-step explanation:
<u>Total number of outcomes:</u>
<u>Number of combinations of getting 6 heads:</u>
- 15C6 = 15!/6!(15-6)! = 5005
<u>Required probability is:</u>
- P(6 heads out of 15 flips) = 5005/32768 = 0.1527... ≈ 15.3%
Correct choice is D
Answer:
.
Step-by-step explanation:
Answer:
rjjrjfnbfgehejtjtkktnfbfbrbbrbrbtjtjtjunuununuh
Answer:
I think it is 90 degree counter-clockwise rotation but not for sure
Step-by-step explanation: