At December 31, 2020, the available-for-sale debt portfolio for Windsor Corp. is as follows. Securities Cost Fair Value Unrealized Gain (Loss)
Good Co. Bonds $ 31,300 $ 29,100 $(2,200)
Home Co. Bonds 29,600 31,300 1,700
Grand Inc.
Debentures 38,000 39,100 1,100
98,900 99,500 600
Before an adjusting entry on December 31, 2020, the fair value adjustment account contained a credit balance of $ 430. Windsor Corp. reported net income of $ 86,300 for 2020.
(a) Prepare the adjusting entry at December 31, 2020, to report the portfolio at fair value.
(b) Show the balance sheet presentation of the investment-related accounts at December 31, 2017.

Which of the following is a problem for the production of public goods?

The assumptions of the production order quantity model are met in a situation where annual demand is 3650 units, setup cost is $50, holding cost is $12 per unit per year, the daily demand rate is 10 and the daily production rate is 100. the production order quantity for this problem is approximately:

Now ray has had the tires for two months and he notices that the tread has started to pull away from the tire. he has already contacted the place who sold the tires and calmly and accurately explained the problem. they didn’t him because they no longer carry that tire. so he talked with the manager and he still did not get the tire replaced. his consumer rights are being violated. pretend you are ray and write a letter to the company’s headquarters. here are some points to keep in mind when writing the letter: include your name, address, and account number, if appropriate. describe your purchase (name of product, serial numbers, date and location of purchase). state the problem and give the history of how you tried to resolve the problem. ask for a specific action. include how you can be reached.