Risk and Return Problem Sets - Assessment Activity - Week3 - FIN/370 - eCampus

I need help completing the following assignment for my Finance class:

Risk and Return Problem Sets - Assessment Activity - Week3 - FIN/370 - eCampus

Complete the following problem sets from Chapter 7 in Microsoft Excel:

• 7-21
• 7-27

Complete the following problem sets from Chapter 8 in Microsoft Excel:

• 8-19
• 8-21

Complete the following problem sets from Chapter 9 in Microsoft Excel:

• 9-33

*****Problem sets are attached.******

If you are able to help me, please list the problem set # above each solution. Thanks!!