Find the probability.A batch consists of 12 defective coils and 88 good ones. Find the probability of getting two good coils when two coils are randomly selected if the first selection is replaced before the second is made.
A. 0.176
B. 0.7733
C. 0.0144
D. 0.7744
Answer: D
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Determine the metric unit that would best be used to measure the volume.The amount of milk transported by a tank truck
A. cubic centimeters B. cubic millimeters C. milliliters D. kiloliters
Solve the problem.Consider the sample space S = {o1, o2, o3, o4}. Suppose you are given that o2 is three times as likely as o1, that o3 is three times as likely as o2, and that o4 is three times as likely as o3. Find Pr(o1).
A. 
B. 
C. 
D. 
E. none of these
During the construction of a high-rise building, a worker accidentally dropped his portable electric screwdriver from a height of 144 ft. After t sec, the screwdriver had fallen a distance of 
ft.
?
What was the velocity of the screwdriver at the time it hit the ground?
?
A. 12 ft/sec B. 48 ft/sec C. 768 ft/sec D. 96 ft/sec
Construct a truth table for the given statement.
?
?
A. p q StatementT T TT F FF T TF F T? B. p q StatementT T TT F TF T FF F T? C. p q StatementT T TT F TF T TF F T? D. p q StatementT T TT F FF T TF F F?