On December 1, 2016, Fine Dining Products borrowed $84,000 on a 12%, five-year note with annual installment payments of $16,800 plus interest due on December 1 of each succeeding year. On December 1, the principal amount was recorded as a long-term note payable. What amount of the note payable will be shown as current portion of long-term notes payable on the balance sheet as of December 31, 2016? (Round your answer to nearest whole number.)

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