The shares of two companies, A and B have the following expected returns: Prob Return A Return B.1 20% 10%.4 25% 15%.5 30% 25%The expected returns for A and B are:

Part 1:  Multiple-choice questions to test your understanding of the concepts 20 questions, worth 1 point each

Please download a copy of the Midterm Excel workbook (When you click on the link, it will open in a new window. Select the “Download BUSAD 525 Midterm” link and save a copy of the file to your computer using the following naming convention: BUSAD525_Midterm_LastName) Complete the problems provided on the Excel spreadsheets.  There are 4 tabbed spreadsheets, one for each problem.  When you have completed all the problems, save your Excel workbook and upload the file by clicking on the “Choose a File” button below. When you have completed all the problems, save your Excel workbook and upload the file. (Please use the following naming convention for your file: BUSAD525_Midterm_LastName)

Which of the following statements correctly describes the null and alternative  hypotheses in hypothesis testing? .

What is the probability of obtaining a 2 on a roll of one fair die?

Ovit, Inc. has preferred stock with a price of ​$20.00 and a dividend of ​$1.50 per year. What is its dividend​ yield?

Cytokines can cause inflammation.

Which of the following orders would the nurse question on a patient admitted with a hemorrhagic stroke?

During rehabilitation, which intervention helps prevent aspiration in a stroke patient?

Hypertonic saline is prescribed to a patient with increased intracranial pressure. What is the purpose of this medication?