An increase in the real wage rate represents a pure income effect. represents a pure substitution effect. represents a combination of income and substitution effects. causes a parallel shift in the consumer's budget line.

causes a parallel shift in the consumer's budget line

Explanation:

An increase in the real wage rate represents a pure income effect causes a parallel shift in the consumer's budget line.

An increase in income causes the consumer's budget line to shift outward, parallel to the original line (holding prices constant) while a decrease in income causes the budget line to shift inward, parallel to the original line (holding prices constant) because a consumer can buy less of goods and services with less income.

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