i need this solved please

Questions 1-3: LCCA Concepts Questions 4 - 10: Solve the LCCA problem and then enter your answers into CANVAS. Keep your solutions handy since you may not be able to see this information once you move to the answer the questions in CANVAS. YOU MUST UPLOAD YOUR WORKING FILE AT THE END OF THE QUIZ, OTHERWISE YOUR ANSWERS WILL NOT BE VALID. LCCA Problem: Conduct LCCA to compare two pavement alternatives considering a 7% discount rate. A-Rigid B-Flexible Initial Construction PCC Concrete HMAC Asphalt Granular Base Thickness 5 in 2.5 6 in Unit Cost $200.00 S/cy S 175.00 S 62.00 Scy Design Service Life 20 years 15 years $ 12.15 S 10.33 Stsy Intial Construction Cost A Sisy B Sisy Present Value for Initial Construction D Stsy E S/sy Year of Treatment 20 15 Overlay Treatment HMAC (Asphalt) HMAC (Asphalt) Design Service Life 10 years 12 years Thickness of the Overlay 2 in 4 in Unit Cost S 175.00 S/cy S 175.00 Scy Overlay Treatment Cost F Stsy G S/sy Present Value for the Overlay H Sisy I S/sy (a) Analysis WITHOUT considering SALVAGE VALUE Total Life 30 years 27 years Net Present Value - discount rate = 7% J K Stsy (b) Analysis considering SALVAGE VALUE Total Life 30 years 27 years Analysis Period L years M years Remaining Service Life at the End of this period N years years Remaining or Salvage Value P S/sy % Present Value for the Remaining Value R Sisy Sisy Net Present Value - discount rate = 7% Stsy S sy Sisy COO Alternative A 30 years Alternative B 27 years 20 years 10 years 15 years 12 years Questions 1-3: LCCA Concepts Questions 4 - 10: Solve the LCCA problem and then enter your answers into CANVAS. Keep your solutions handy since you may not be able to see this information once you move to the answer the questions in CANVAS. YOU MUST UPLOAD YOUR WORKING FILE AT THE END OF THE QUIZ, OTHERWISE YOUR ANSWERS WILL NOT BE VALID. LCCA Problem: Conduct LCCA to compare two pavement alternatives considering a 7% discount rate. A-Rigid B-Flexible Initial Construction PCC Concrete HMAC Asphalt Granular Base Thickness 5 in 2.5 6 in Unit Cost $200.00 S/cy S 175.00 S 62.00 Scy Design Service Life 20 years 15 years $ 12.15 S 10.33 Stsy Intial Construction Cost A Sisy B Sisy Present Value for Initial Construction D Stsy E S/sy Year of Treatment 20 15 Overlay Treatment HMAC (Asphalt) HMAC (Asphalt) Design Service Life 10 years 12 years Thickness of the Overlay 2 in 4 in Unit Cost S 175.00 S/cy S 175.00 Scy Overlay Treatment Cost F Stsy G S/sy Present Value for the Overlay H Sisy I S/sy (a) Analysis WITHOUT considering SALVAGE VALUE Total Life 30 years 27 years Net Present Value - discount rate = 7% J K Stsy (b) Analysis considering SALVAGE VALUE Total Life 30 years 27 years Analysis Period L years M years Remaining Service Life at the End of this period N years years Remaining or Salvage Value P S/sy % Present Value for the Remaining Value R Sisy Sisy Net Present Value - discount rate = 7% Stsy S sy Sisy COO Alternative A 30 years Alternative B 27 years 20 years 10 years 15 years 12 years