Answer: b) The probability that an item produced by this process is defective is likely to be close to 0.15, but not exactly equal to 0.15.
Step-by-step explanation:
Given that:
Number of samples = 100
Number of defective samples = 15
Proportion =number defective samples / total samples
P = 15 / 100 = 0.15
Hence, the probability that an item produces is defective is 0.15.
However, due to sampling Variations, the probability will be corrected for these variations. Hence, probability that an item produced by this process is defective is likely to be close to 0.15, but not exactly equal to 0.15.
The correct answer is 1 mm Hg per year.
The two integers are D. -4 and 6
Georgia is 33 years old
14-6=8 (because it says she’ll be 14 in 6 years)
5x8=40 (because it says 5 times her age)
40-7=33 (because it says 7 years younger)
Answer:
B) 3.44 feet
<em>The Radius of the circle 'r' = 3.439 ≅3.44 feet</em>
Step-by-step explanation
<u><em>Step(i)</em></u>:-
<em>Given data the length of arc = 3.6 feet long</em>
l = 3.6 feet
Given central angle 'θ' = 
<u><em>Step(ii)</em></u>:-
The arc length 'l' of a circle of radius 'r' with central angle 'θ' radians is given by
Arc length l = r θ
<em> </em>3.6 = r ()
put π = 3.14
now simplification, we get
<u><em>Conclusion</em></u>:-
<em>The Radius of the circle 'r' = 3.439 ≅3.44 feet</em>
