Ms Nhlapo is 56 years old. Her monthly salary is R27 876.80. Her bonus is equal to her monthly salary. GEPF = 7,5% of her basic salary Her 2 sons are on her medical aid 1. Why is it important to know Ms Nhlapo age? 2. Use calculations to show that Ms Nhlapo qualifies to pay tax. 3. Use Annexure A provided to calculate the annual tax payable on Ms Nhlapo's taxable inome. 4. Ms Nhlapo claims that if she was 10 years older she would pay monthly tax of R4 911,40. Verify her claim