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Find the assumption the argument requires in order for its conclusion to hold.
Answers that would help the argument but aren't strictly required (sufficient, not necessary).
Negate each choice — the right one breaks the argument when negated.
The scientist's argument requires assuming which one of the following?
Laboratory animals are healthy if
Illegal Negation
9% picked this
Laboratory conditions that provide animals
Why this is right
Answer B is correct.
Skill tested: Necessary Assumption · how this choice captures the argument's function is the move to repeat next time.
84% picked this
It is not unusual for
Out of Scope: outside of lab settings
5% picked this
Some animal studies take into
Out of Scope: outside of lab settings Opposite (if anything): taking into consideration
2% picked this
When provided with unlimited food
Out of Scope: unlimited food
1% picked this
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