Answer:
Step-by-step explanation:
Let X be the solvent present
Then given that the manufacturer of industrial solvent guarantees its customers that each drum of solvent they ship out contains at least 100 lbs of solvent.
X is N(101.3, 3.68)
a) 
Probability = 0.6368
b)
means Z score = 1.88
X=100+1.88(s) =101.3
s=1.3/1.88=0.6914
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Answer:
the bikers speed is 11mph
Step-by-step explanation:
Answer: -8 and -4
This is something you do through trial and error. Making a list or a table like shown below might help.
Answer:
angle G = 64.9 is because the sum of interior angle is 180