PT152.S2.Q7 > Analytics

SECTION 1 · lr

Question 1 Question 2 Question 3 Question 4 Question 5 Question 6 Question 7 Question 8 Question 9 Question 10 Question 11 Question 12 Question 13 Question 14 Question 15 Question 16 Question 17 Question 18 Question 19 Question 20 Question 21 Question 22 Question 23 Question 24 Question 25

SECTION 2 · lr

SECTION 3 · rc

PASSAGE 1

Question 1 Question 2 Question 3 Question 4 Question 5 Question 6

PASSAGE 2

Question 7 Question 8 Question 9 Question 10 Question 11 Question 12 Question 13

PASSAGE 3

Question 14 Question 15 Question 16 Question 17 Question 18 Question 19

PASSAGE 4

Question 20 Question 21 Question 22 Question 23 Question 24 Question 25 Question 26

SECTION 4 · lr

The author concludes that if the cost of natural gas in Chester increases even slightly, ChesChem will move its manufacturing operations to Tilsen.

What makes the author believe this?

Because if the cost of natural gas in Chester becomes MORE than twice the cost of natural gas in Tilsen, then ChesChem will move its manufacturing operations to Tilsen.

In addition, currently natural gas costs twice as much in Chester as it does in Tilsen.

The author assumes that if the cost of natural gas in Chester increases, the cost in Tilsen won’t also increase. (This is why the author thinks any increase in cost in Chester would make the ratio of cost in Chester to cost in Tilsen more than 2 to 1.)

Not necessary, because the argument isn’t based on a comparison of expenses for natural gas and expenses for other things.

Necessary, because if it were not true — if the price of natural gas in Tilsen WILL increase — then we cannot infer that any cost increase in Chester will make the cost of natural gas more than twice as much as the cost in Tilsen. And in that case we cannot conclude that any increase in cost of gas in Chester would lead to movement of manufacturing operations.

Not necessary, because the argument isn’t based on any claims concerning the profitability of ChesChem.

Not necessary, because whether there are other benefits to ChesChem moving to Tilsen is irrelevant. Other benefits don’t affect the reasoning, which is based on a premise that indicates a condition under which ChesChem will move. That condition concerns only the ratio of cost of natural gas in Chester and Tilsen.

Not necessary, because this confuses sufficient and necesary conditions. The author believes that an increase in cost of natural gas in Chester is SUFFICIENT for ChesChem to move to Tilsen. That doesn’t imply the author believes that it’s necessary in order for ChesChem to move to Tilsen. ChesChem may still move to Tilsen even if the cost of natural gas doesn’t increase in Chester, and that would not undermine the argument.

Question

88% of people who answer get this correct

This is a moderately difficult question.

CURVE

Score of students with a 50% chance of getting this right

25% 133

142

75% 152

Question Stem Tags

Necessary assumption

Stimulus Tags

Conditional reasoning

Link assumption

Math

Popularity Avg. score

151

88%

163

155

154

10%

155

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PrepTest 152 - Section 2 - Question 7

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