On January 1, 2020, Ann Price loaned $187825 to Joe Kiger. A zero-interest-bearing note (face amount, $250000) was exchanged solely for cash; no other rights or privileges were exchanged. The note is to be repaid on December 31, 2022. The prevailing rate of interest for a loan of this type is 10%. The present value of $250000 at 10% for three years is $187825. What amount of interest income should Ms. Price recognize in 2020

Sales at a fast-food restaurant average $6,000 per day. the restaurant decided to introduce an advertising campaign to increase daily sales. to determine the effectiveness of the advertising campaign, a sample of 49 days of sales were taken. they found that the average daily sales were $6,300 per day. from past history, the restaurant knew that its population standard deviation is about $1,000. if the level of significance is 0.01, have sales increased as a result of the advertising campaign? multiple choicea)fail to reject the null hypothesis. b)reject the null hypothesis and conclude the mean is higher than $6,000 per day. c)reject the null hypothesis and conclude the mean is lower than $6,000 per day. d)reject the null hypothesis and conclude that the mean is equal to $6,000 per day. expert answer