Which of the following is an example of a tax exemption?

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The answer is A woman who subtracts a sum from her taxable income for each of her children.

A woman who subtracts a sum from her taxable income for each of her children is an example of a tax exemption. Tax exemption refers to a reduction in taxable income or the amount of tax owed, given by the government for various reasons. In this case, the woman is allowed to deduct a certain amount from her taxable income for each child she has, which reduces the total amount of tax she owes. Tax deductions, such as deducting healthcare expenses from pretax income or receiving a direct tax rebate, are not considered tax exemptions.