Michael and Mohammad graduated from the same pilot training institute and applied for a job as a trainee pilot at a private American airline. Despite both having similar profiles, Michael was hired but Mohammad was not, and the airline continued to look for other potential trainee pilots. In this case, Mohammad is a possible victim of:.a. Sexual harassmentb. Quid pro quo harassmentc. Disparate treatmentd. Disparate impacte. Racial discrimination

As manager of kids skids, meghan wants to develop her relationship management skills. in order to do this, she learns how to

The simple interest in a loan of $200 at 10 percent interest per year is

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