Step-by-step Answer:
N=sample size = 200
sigma = population standard deviation = 1.2
s=Sample mean = 15.8
Best estimate of population mean = 15.8
standard error = sigma / sqrt(N)
= 1.2/sqrt(200)
= 0.08485
Therefore
estimate of population mean = 15.8 +/- 0.0848
333/1000
Im pretty sure this is the lowest term.
Answer:
2.2
Step-by-step explanation:
2+0+1+4+4=11
count all of the numbers
11/5=2.2
Answer:
Ok so the answer to this question is 1/6
Step-by-step explanation:
Since there is 6 boxes and only one of them is lit up It would equal to 1/6
Hope it helps!!
Given:
Find: height and base.
Solution: Use given formula for the area:
Substitute 
and solve the equation:
Solution 
is extra, because then height and base have negative lengths.
When 
