Multiple Decision Combinatorics

The yearbook committee has to pick a color scheme for this year's yearbook. There are 7 colors to choose from (red, orange, yellow, green, blue, indigo, violet). How many different color schemes are possible if the committee can select at most 2 colors? Can anyone explain simply how to go about solv...

Thanks! That makes so much more sense to me. The book explanation was really confusing, which is the reason why I thought it would be best to post here and hopefully get a better and more easily digestible explanation.

I apologize about the formatting, I'll remember to heed that next time!

Thanks! Really appreciate the info. I apologize that my short/long term goals were cut off, however, I want to make the jump from tech. to finance. My short term goal: Equity Research Analyst My long term goal: University Endowment (Investment) Manager I was also thinking of also providing an altern...

Please evaluate my profile

Dear Stacy Blackman Consulting, Hello! If you can, please advise me on the strength of my MBA application, detailed below: 1. undergrad gpa (B.A. History): 3.1 (Cumulative) 3.4 (Major). (I did score almost all 4.0's my last year of college, you can see that there is a healthy upward incline in my gr...

Please evaluate my profile

Dear Clear Admit, Hello! If you can, please advise me on the strength of my MBA application, detailed below: 1. undergrad gpa (B.A. History): 3.1 (Cumulative) 3.4 (Major). (I did score almost all 4.0's my last year of college, you can see that there is a healthy upward incline in my grade performanc...