The table below shows income tax ratesa) Mr. Juma claiming tax relief of Ksh 1056 per month discovered that a total of Ksh 18500 is deducted from his total earnings inform of income tax. Calculate Mr. Juma’s taxable income in Ksh per month.b) Mr. Juma other deductions include:5% of basic salary as cooperative shares2% of basic salary as WCPSInsurance policy Ksh 2800Given that his taxable allowances is Ksh 28400, calculate his net pay