AshutoshB
Tax preparation company automatically adds the following disclaimer to every e-mail message sent to its clients: "Any tax advice in this e-mail should not be construed as advocating any violation of the provisions of the tax code." The only purpose this disclaimer could serve is to provide legal protection for the company. But if the e-mail elsewhere suggests that the client do something illegal, then the disclaimer offers no legal protection. So the disclaimer serves no purpose.
The argument's conclusion can be properly drawn if which one of the following is assumed?
A. If the e-mail does not elsewhere suggest that the client do anything illegal, then the company does not need legal protection.
B. If e-mail messages sent by the tax preparation company do elsewhere suggest that the recipient do something illegal, then the company could be subject to substantial penalties.
C. A disclaimer that is included in every e-mail message sent by a company will tend to be ignored by recipients who have already received many e-mails from that company.
D. At least some of the recipients of the company's e-mails will follow the advice contained in the body of at least some of the e-mails they receive.
E. Some of the tax preparation company's clients would try to illegally evade penalties if they knew how to do so.
LSAT
Premise:
While the disclaimer could serve only one purpose -- legal protection -- it offers no legal protection for a suggestion that the client do something illegal.
Conclusion:
The disclaimer serves no purpose.
Apply the NEGATION TEST.
When the correct answer is negated, the conclusion will be invalidated.
To negate an IF-THEN statement, reverse only the THEN-portion, leaving the IF-portion unchanged.
A, negated:
If the e-mail does not elsewhere suggest that the client do anything illegal, then the company needs legal protection.Here -- even without the suggestion of illegal behavior -- the company still needs the disclaimer's legal protection, invalidating the conclusion that the disclaimer serves no purpose.
Since the negation of A invalidates the conclusion, A is an ASSUMPTION: a statement that MUST BE TRUE for the conclusion to hold.
B, negated:
If e-mail messages sent by the tax preparation company do elsewhere suggest that the recipient do something illegal, then the company will not be subject to substantial penalties.
The portion in red SUPPORTS the conclusion that the disclaimer serves no purpose.
Since a valid negation must trash the conclusion, eliminate B.
C, negated:
A disclaimer that is included in every e-mail message sent by a company will tend to be seen by recipients who have already received many e-mails from that company.According to the passage, the ONLY purpose that the disclaimer could serve is LEGAL PROTECTION.
Since this negation tells us nothing about legal protection, eliminate C.
D, negated:
None of the recipients of the company's e-mails will follow the advice contained in the body of at least some of the e-mails they receive. The portion in red SUPPORTS the conclusion that the disclaimer serves no purpose.
Since a valid negation must trash the conclusion, eliminate D.
E, negated:
None of the tax preparation company's clients would try to illegally evade penalties if they knew how to do so.
The portion in red SUPPORTS the conclusion that the disclaimer serves no purpose.
Since a valid negation must trash the conclusion, eliminate E.