This is Management question. Please help to solve this.

1. Solve the problem Sub 4 Parts Question with based on the information data A. Explain the basic difference between the calculation of the 134 salary and 14 salary which is included in Private Law and Public Law? Why is that? Explain! B. Calculate based on the attached table A, what is the Basic Salary and Fixed Allowance received by Mr. Agus in January 2019 if it is Inown that Mr. Agus has a compensation level of Grade 3h (Supervisor) C. In February 2019, Mr. Agus will be promoted as a new Manager and the compensation level is at Grade 4 b (Manager), Calculate BPJS Health and BPJS Employment paid by Mr. Agus and the Company, it is known that the risk of work accidents used is the one used the highest, because Mr. Agus' company is engaged in coal mining and Mr. Agus works in the field. D. If it is known that in 2020 Mr. Agus entered retirement age and he has worked for 33 years, calculate the amount of Severance pay + Service Period + Medical and Housing he received, and at 2018 Wage Scale Table from PT Aman Sentosa in Bandung City (the ratio of Basic Salary and Fixed Allowance is 80% and 20%) medium maksimum C d h minimum Grade b 1 R03.100.000 2 R03.565.000 3 R04.09.750 4 R$4.714.713 3 Rp5.421.919 Rp4.650.000 R05.147.500 R06.149.625 Rp7.072.069 Rp8.132.879 Rp 6.200.000 Rp 7.130.000 Rp 8.199.500 Rp 9.499.485 Rp 10.843.839 Note: In January 2019, the new Wage Scale will be implemented the new Wage Scale will Increase 5% at all Levels, and the ratio of Basic Salary and Fixed Allowance is 85% and 15%) 1. Solve the problem Sub 4 Parts Question with based on the information data A. Explain the basic difference between the calculation of the 134 salary and 14 salary which is included in Private Law and Public Law? Why is that? Explain! B. Calculate based on the attached table A, what is the Basic Salary and Fixed Allowance received by Mr. Agus in January 2019 if it is Inown that Mr. Agus has a compensation level of Grade 3h (Supervisor) C. In February 2019, Mr. Agus will be promoted as a new Manager and the compensation level is at Grade 4 b (Manager), Calculate BPJS Health and BPJS Employment paid by Mr. Agus and the Company, it is known that the risk of work accidents used is the one used the highest, because Mr. Agus' company is engaged in coal mining and Mr. Agus works in the field. D. If it is known that in 2020 Mr. Agus entered retirement age and he has worked for 33 years, calculate the amount of Severance pay + Service Period + Medical and Housing he received, and at 2018 Wage Scale Table from PT Aman Sentosa in Bandung City (the ratio of Basic Salary and Fixed Allowance is 80% and 20%) medium maksimum C d h minimum Grade b 1 R03.100.000 2 R03.565.000 3 R04.09.750 4 R$4.714.713 3 Rp5.421.919 Rp4.650.000 R05.147.500 R06.149.625 Rp7.072.069 Rp8.132.879 Rp 6.200.000 Rp 7.130.000 Rp 8.199.500 Rp 9.499.485 Rp 10.843.839 Note: In January 2019, the new Wage Scale will be implemented the new Wage Scale will Increase 5% at all Levels, and the ratio of Basic Salary and Fixed Allowance is 85% and 15%)