On July 1, year 2, Metaro Corporation purchased for $108,000, 2,000 shares of Jean Corporation’s newly issued 6% cumulative $20 par value preferred stock. Each share also had one stock warrant attached, which entitled the holder to acquire, at $19, one share of Jean $10 par value common stock for each two warrants held. On July 2, year 2, the market price of the preferred stock (without warrants) was $50 per share and the market price of the stock warrants was $10 per warrant. On September 1, year 2, Metaro sold all the stock warrants for $19,800. What should be the gain on the sale of the stock warrants?

Acompany is developing a new high­performance wax for cross country ski racing. in order to justify the price marketingwants, the wax needs to be very fast. specifically, the mean time to finish their standard test course should be less thanseconds for a former olympic champion. to test it, the champion will ski the course 8 times. the champion's times(selected at random) are 59.9 61.9 48.8 52.2 46.6 45.3 50.6 and 41.1 seconds to complete the test course. complete parts a and b below.a) should they market the wax? assume the assumptions and conditions for appropriate hypothesis testing are metfor the sample.assume=0.05. what are the null and alternative hypotheses? choose the correct answer below.b) suppose they decide not to market the wax after the test, but it turns out that the wax really does lower the champion'saverage time to less thanseconds. what kind of error have they made? explain the impact to the company of such anerror.

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

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: