Ok so what we need to do is:
<span>p = 312/624 = 0.500 best estimate
mean is p N = (0.500) 624 = 312
standard deviation is sqrt[Np(1-p)] = 12.5
If we approximate the binomial by a Normal
we would be using
mu = 312, s.d = 12.5
and the 99% C.I. is
mean +- 2.57 s.d
we convert the mean to p by dividing by 624
so corresponding C.I. for p would be 0.500+ - (2.57)(12.5)/624
or 0.500+- 0.051
</span>I hope this is useful for you
Yes, all you do is 540x42 which gives you 22680 and the pool only needs to be filled up with 22410, so yes
The answer you are looking for is option C, ten feet!
1 yard = 3 feet, so, when we have 3 yards, it is 9 feet! Then, we add a foot making the answer 10! Hope this helps! :)
27.33333333 I hope it helps!
I hope this helps you
d/t=r
d=r.t
