PrepTest 140
[lcid:3656] Prep Test 140 LSAT — Logical Reasoning — S1
Logical reasoning
Question prompt
It is unethical for
Remaining source text redacted.
Why the credited answer is right
Credited answer: D
The notes below walk through why it fits the stem and how to eliminate the rest.
Question Type
Must Be True Questions / Principle Questions / Sufficient & Necessary Questions
Answer choices
-
AA company whose former Remaining source text redacted.
Why choice A is not credited
Incorrect. This answer is about a company, not a government official, and it's about bidding on a contract, not impending policy. -
BA retired high-ranking military Remaining source text redacted.
Why choice B is not credited
Incorrect. This answer features a former government official, so the principle doesn't apply. Additionally, this person wasn't using knowledge of impending policy, but rather contact he made. -
CAfter a tax reform Remaining source text redacted.
Why choice C is not credited
Incorrect. This answer features a government official using knowledge of passed legislation for financial gain, not impending legislation. -
DA Finance Department official, Remaining source text redacted.
Why choice D matches the stem
Correct. Argument or Facts:
Facts
Question Type:
Must Be True (Principle)
Stimulus Summary:
not Knowledge of impending policy available to public AND Used by government officials to make money → Unethical
Answer Anticipation:
No need to take a contrapositive here. The question stem asks us to find a scenario where someone is acting unethically, and the conditional gives us a sufficient condition to reach that conclusion. We need to find an answer where a government official uses knowledge of impending policy not available to the public to make money.
Answer Explanation:
This answer features a government official using knowledge of pending legislation not available to the public for financial benefit (avoiding paying a tax is a financial benefit since it results in a person having more money than they otherwise would have). That ticks all the boxes of the principle's sufficient condition, so this is the correct answer.
Key Takeaway:
Must Be True (Principle) questions are all about applying conditionals. There are two places where the LSAT generally introduces difficulty here—tricky-to-diagram conditionals making up the principle in the stimulus; and subtle detail shifts in the answers that makes the principle not applicable. Be on the lookout for those traps and you'll be much less likely to fall for them! -
EAn official with a Remaining source text redacted.
Why choice E is not credited
Incorrect. This answer is about an investigation, not impending policy. Additionally, the action was taken after the public was informed of the action.