Determine μ and from the given parameters of the population and sample size.
x
σ
x
μ = 90, σ = 8, n = 64

Where are the calculations?

Yes of course i will indeed you with your problem.

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.