Sally is in the new marketing department of a midsized lawn and garden company. She is working on the first marketing plan the firm has ever used. She has defined the mission and objectives, and she just finished a situation analysis for the firm. The next step is to:.A. develop an advertising plan to promote the upcoming sales. B. find marketing interns or hire new staff to help with implementation. C. create pro forma financial statements to complete the package. D. identify and evaluate opportunities by conducting segmentation, targeting, and positioning analysis. E. use the Internet, catalogs, and vendor information to draw up a list of new products.

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