Hello everyone! I need your help. I am currently writing my problem statement proposal for my final thesis.

There are two ideas that now are running into my head, and I would like to know your opinion.
1. Develop a KPI based on Braveness/courage/(additional synonyms). This may be an interesting subject, especially when defining the variables we should take into consideration. It is a little bit scary so I was wondering if you have any idea on what your path would look like if you were the ones that had to investigate in the matter.
2. The influence a yellow card can have on a player / team / match.
These are the ideas I had to make my thesis more "unique". What are your thoughts? Additional topics (also related to VAR, especially considering that it is a novelty to be discovered) or further considerations are well appreciated.
Thank you!

Recently, verizon wireless ran a pricing trial in order to estimate the elasticity of demand for its services. the manager selected three states that were representative of its entire service area and increased prices by 5 percent to customers in those areas. one week later, the number of customers enrolled in verizon's cellular plans declined 4 percent in those states, while enrollments in states where prices were not increased remained flat. the manager used this information to estimate the own-price elasticity of demand and, based on her findings, immediately increased prices in all market areas by 5 percent in an attempt to boost the company's 2016 annual revenues. one year later, the manager was perplexed because verizon's 2016 annual revenues were 10 percent lower than those in 2015"the price increase apparently led to a reduction in the company's revenues. did the manager make an error? yes - the one-week measures show demand is inelastic, so a price increase will decrease revenues. yes - the one-week measures show demand is elastic, so a price increase will reduce revenues. yes - cell phone elasticity is likely much larger in the long-run than the short-run. no - the cell phone market must have changed between 2011 and 2012 for this price increase to lower revenues.

Need true or false 1 2 3 4 5 6 7 8

Why does an organization prepare a balance sheet? a. to reveal what the organization owns and owes at a point in time b. to reveal how well the company utilizes its cash c. to calculate retained earnings for a given accounting period d. to calculate gross profit for a given accounting period