under the citizen approach of tax jurisdiction, if company A, incorporated in country X, was based in country Y and earned dividends in country Z, the

c. Country X

Explanation:

Under the Citizenship approach to tax jurisdiction, income accrued will be taxed in the country the company is incorporated in as it is viewed as a "company citizen" of that country.

As such, the dividends in the question will be taxed in Country X which is where Company A was incorporated.

the answer is: c.that person might be arrested and deported

filling w-4 form incorrectly usually would rise suspicions from government's auditors. when they notice such mistakes, they would send their teams to investigate the situation further.

if those investigation teams believe that the incorrectness is done on purpose (with malicious intent), that person can be arrested or deported

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