Question: Sentence A: This latter point--the need to link security to business requirements--is particularly important, and is illustrated in a statement of a security manager quoted in the Because every control has some cost associated with it, every control needs a business reason to be put in place.

Sentence B: They were on top of the requirements and any policies involved.

If sentence A is true, how about sentence B?
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: it is not possible to tell

Question: Sentence A: huh i don't think they'd be too fun

Sentence B: I don't believe they would be very amusing.

If sentence A is true, how about sentence B?
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: yes

Question: Sentence A: Electricity generators must hold an allowance for each ton of pollution they emit - one ton, one allowance.

Sentence B: Pollution is measured using units, where one unit is equal to one allowance.

If sentence A is true, how about sentence B?
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: yes

Question: Sentence A: It has been a resounding success, with SO2 emissions from power generation dropping 4.5 million tons from 1990 levels and NOx emissions down 1.5 million tons from 1990 levels (about 3 million tons lower than projected growth).

Sentence B: SO2 emissions have doubled since 1990.

If sentence A is true, how about sentence B?
OPTIONS:
- yes
- it is not possible to tell
- no

Answer:
no