Answer:
A
Step-by-step explanation:
A point estimate is the sample value which is used to estimate the population parameter
Sample characteristics for population mean is sample mean, which is 16.5
I got 50/60 divided by 3/60 but i dont know how to do the rest. Hope this helps
Evaluate 10 m +\frac {n^2}410m+ 4 n 2 10, m, plus, start fraction, n, start superscript, 2, end superscript, divided by, 4, en
DerKrebs [107]
Evaluate the expression 
where m=5 and n=4
We replace the value of m and n to evaluate
m=5 and n=4
50 + 4 = 54
The value of the given expression is 54 when m=5 and n= 4
the exact value of 0.428x2.75 is 1.177, in order to get this you multiply both number with each other.
