Top management notices a variation from budget and an investigation of the difference reveals that the department manager could not be expected to have controlled the variation. Which of the following statements is applicable?

A. Department managers should be credited for favorable variances even if they are beyond their control.
B. Department managers should only be held accountable for controllable variances for their departments.
C. Department managers' performances should not be evaluated based on actual results to budgeted results.
D. Department managers should be held accountable for all variances from budgets for their departments.

What is the communication process? why isnt it possible to communicate without using all the elements in the communication process?

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

Beagle autos is known for its affordable and reliable brand of consumer vehicles. because its shareholders expect to see an improved rate of growth in the coming years, beagle's executives have decided to diversify the company's range of products so that at least 40 percent of the firm's revenue is generated by new business units. however, the company's resources, capabilities, and competencies are limited to producing other forms of motorized vehicles, such as motorcycles and all-terrain vehicles (atvs). which type of corporate diversification strategy should beagle pursue?