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Bunuel
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Picked in-correct,
Misunderstood "lines throughout their headquarters." with throughout the town...

Option C makes sense.
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can someone explain why not E ?
Chose C because of the calculation but was also slightly inclined towards E. hence wanna know the POE stance.
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The owners of a business have decided to rewire the telecommunication lines throughout their headquarters. They would like to use fiber optic cabling, but are concerned about the cost. If they wait one year, the cost of a foot of fiber optic cabling will almost certainly increase by about 20 percent.

Which of the following would most strengthen the decision by the owners to wait a year to rewire the headquarters with fiber optic cabling?


The owners are considering waiting, even though each foot of fiber optic cabling will probably become more expensive. So the best support must show that waiting could still reduce the total cost or make the rewiring more sensible despite the higher price per foot.

(A) If they wait longer than one year, the price of fiber optic cabling may increase even more.

This does not strengthen waiting one year. It only gives a reason not to wait more than one year.

(B) If they choose to have the rewiring done now, a local contractor will discount any future purchases of fiber optic cables.

This weakens the decision to wait. It gives a benefit of doing the rewiring now.

(C) Over a third of the headquarter’s office space will be sold off in the next year.

This is correct. If the business will sell off more than one-third of its office space, then next year it may need to rewire much less space. Even if the cable costs 20% more per foot, the total amount of cable needed may be much lower.

(D) Production costs for fiber optic cables are expected to drop in about 18 months.

This does not support waiting one year. It might support waiting 18 months, but the question asks about waiting one year.

(E) A new technique that is more cost-effective and of better quality than fiber optic cabling is expected to be on the market in about one year.

This does not strengthen waiting to rewire with fiber optic cabling. It suggests they may choose a different technology instead.

Answer: (C)
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