Here are the expected cash flows for three projects:

Project Cash Flows $($dollars$)$

Project A Year $0=5,800$ Year $1=+1,200$ Year $2=+1,200$ Year $3=+3,400$ Year $5=0$

Project B Year $0=1,800$ Year $1=0$ Year $2=+1,800$ Year $3=+2,400$ Year $4=+3,400$

Project C Year $0=5,800$ Year $1=+1,200$ Year $2=+1,200$ Year $3=+3,400$ Year $4=+5,400$

a$.$ What is the payback period on each of the projects?

b$.$ If you use the payback rule with a cutoff period of $2$ years, which projects will you accept?

c$.$ If you use a cutoff period of $3$ years, which projects will you accept?

d$-1.$ If the opportunity cost of capital is $10\%,$ calculate the NPV for projects A$,$ B$,$ and C$.$

Note: Negative amounts should be indicated by a minus sign. Do not round intermediate calculations. Round your answers to $2$ decimal places.

d$-2.$ Which projects have positive NPVs$?$

e$.$ "Payback gives too much weight to cash flows that occur after the cutoff date." True or false?