Answer:
0.04 or 4%
Step-by-step explanation:
point estimate of proportion:
(0.6+0.68)/2
1.28/2
0.64
Margin of error:
0.68 - 0.64 = 0.04
0.04×100 = 4%
Answer:
No
Step-by-step explanation:
you need to know either the height h, of the triangular figure or one of the slanted sides to get the surface area.
You need to find the average length. You use the two numbers that gave you the range. (4.5-2.5)/2+2.5 = answer
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so (4.5-2.5)=2 now 2/2=1 1+2.5=3.5mm
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(Remember PEMDAS) order of operations is important!! </span>
Hi!
See my image to see how I solved this.
The answer is b. the quotient has a remainder of 4
Hope this helps! :)
-Peredhel
