Kelsey gunn is the only employee of arsenault company. his pay rate is $20.00 per hour with an overtime rate of 1½ times for hours over 40 in a workweek. for the week ending march 31, he worked 42 hours. calculate his gross pay for the week using the overtime premium approach to calculate the overtime pay. round your answers to the nearest cent. a. regular pay $ b. overtime premium pay $ c. gross pay $ d. since the company holds back one week of pay, gunn will not be paid until april 7, what adjusting entry would the company make in order to record gunn's salary in the first quarter of this year

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