These 350 largest publicly owned US firms employ a major portion of the US population. Just the top 10 companies by revenue employ 6% of the US work-eligible population. Imagine the total 350 companies!
So, while 350 seems to be a small number, these 350 companies employ the largest chunk of the US market, and that's why they are the most representative to do the study with.
And that's my point! If you select a random worker in the US, there is a HUGE chance they are employed by Amazon, Walmert or one of the big-s. And there is a HUGE chance their salary is 339 times less than their CEO's.
So, while 350 seems to be a small number, these 350 companies employ the largest chunk of the US market, and that's why they are the most representative to do the study with.
And that's my point! If you select a random worker in the US, there is a HUGE chance they are employed by Amazon, Walmert or one of the big-s. And there is a HUGE chance their salary is 339 times less than their CEO's.