1. Math
2. Statistics And Probability
3. youve been hired by a company who is interested in...

# Question: youve been hired by a company who is interested in...

###### Question details

You’ve been hired by a company who is interested in finding a way to decrease incidents of offensive interpersonal behavior at work. The company has identified one department that seems to have a big problem with offensive interpersonal behavior. The company hopes to resolve this problem by putting all of the employees in this department through a training course. The company measures their offensiveness (on a scale of 1 indicating no offensiveness to 20 indicating highly offensive) both before (pre) and after (post) the training course. They also recorded the person’s rank in the company (1 indicating manager and 2 indicating employee).

 Family Name Pre-Training Post-Training Rank Taub 10 4 2 Hadley 12 9 2 Cameron 17 16 1 House 20 18 1 Wilson 8 6 1 Cuddy 12 11 1 Foreman 18 16 1 Volakis 14 9 2 Chase 11 4 2

The company wants to know whether the training was able to reduce offensiveness for its employees. Based on the data provided above, determine whether offensiveness after the training (Post-Training) was lower than offensiveness before the training (Pre-Training).

A.Calculate the appropriate statistical test for this scenario BY HAND. Be sure to show all work! (2 pts)

B.State formal test of the hypothesis for this scenario. (1.75 pts)

C.Report a formal conclusion for this scenario. (1 pt)