If Mary uses legal means to lower her tax bill through legitimate deductions and credits...

This question tests your knowledge of Domain 6.

In the context of Tax Fraud, specifically relating to tax evasion, the question asks about the core concepts in this area.

The correct answer is B: False.

This question focuses on tax fraud concepts. The correct answer distinguishes between legal tax avoidance and illegal tax evasion, or identifies specific tax evasion schemes. Tax fraud investigations require specialized knowledge of tax laws and common evasion techniques.