, 20.09.2020 03:01 kennakenken3

# Which component GDP is most important ? And why

### Another question on Business

Auniversity spent \$1.8 million to install solar panels atop a parking garage. these panels will have a capacity of 400 kilowatts (kw) and have a life expectancy of 20 years. suppose that the discount rate is 20%, that electricity can be purchased at \$0.10 per kilowatt-hour (kwh), and that the marginal cost of electricity production using the solar panels is zero. hint: it may be easier to think of the present value of operating the solar panels for 1 hour per year first. approximately how many hours per year will the solar panels need to operate to enable this project to break even? a. a.3,696.48 b.14,785.92 c.9,241.20 if the solar panels can operate only for 8,317 hours a year at maximum, the project (would/would not)break even?
For 2018, rahal's auto parts estimates bad debt expense at 1% of credit sales. the company reported accounts receivable and an allowance for uncollectible accounts of \$86,500 and \$2,100, respectively, at december 31, 2017. during 2018, rahal's credit sales and collections were \$404,000 and \$408,000, respectively, and \$2,340 in accounts receivable were written off.rahal's accounts receivable at december 31, 2018, are: