write answer by hand pls do not use excel. draw cash flow diagram

Sign in The Texas DOT is contemplating the following two pavement treatements. Note that public delay costs occur every time a lane is closed to repair it, so public delay is a public dis-benefit (i.e., a bad thing!). Consider that he actual benefits (after paving) are identical for the two solutiosn so they can be ignored. Alt. Construction cost $/lane/mile Public Delay costs $/lane/mile Service Life (yrs) A (2"overlay) 120,000 100,000 8 B (4" overlay) 200,000 120,000 12 Sign in The Texas DOT is contemplating the following two pavement treatements. Note that public delay costs occur every time a lane is closed to repair it, so public delay is a public dis-benefit (i.e., a bad thing!). Consider that he actual benefits (after paving) are identical for the two solutiosn so they can be ignored. Alt. Construction cost $/lane/mile Public Delay costs $/lane/mile Service Life (yrs) A (2"overlay) 120,000 100,000 8 B (4" overlay) 200,000 120,000 12