I am going to see Doctor Joyce Brothers about my sore throat on Thurs.

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

Describe a real or made-up but possible example of a situation where an employee faces a conflict of interest. explain at least two things the company could do to make sure the employee won't be tempted into unethical behavior by that conflict of interest. (3.0 points)

True or false payroll withholding includes income tax, social security tax, medicare tax as well as money you deduct for your retirement fund.