The numbers aren't accurate, they dont add up
Answer:
0.8
Step-by-step explanation:
i just took the test
The expected number of heads seen in 12 flips is 8 heads seen
By Pythagoras Theorem,
the length of the other leg= (63^2-52^2)^1/2
hope this helps :)
Answer:
The answer is A. -2/7
Step-by-step explanation:
