Please answer the following questions:

1) a federal agency is considering expanding a national park by adding recreational facilities. the initial cost of the project will be 1.5 milli9n dollars, with an annual upkeep cost of 50, 000$, public benefits have been valued at 300,000 $ per year;like, but disbenfits of 200,000 $ (initial cost ( have also been recognised.

the park is expected to be permanent. at an interest rate of 6% per year, the B/C ratio is what:

2) a member of Congress wants to know the capitalized cost of maintaining a proposed national park. the annual mintanance cost is expected to be 25,000 $. at an interest rate of 6% per year, the capitalized cost of the maintenance would be: