Hundreds of studies have been conducted that shows that earning go up by _____ for every _______?

Question

Quizplus · Accepted Answer

The correct answer is C, as numerous studies have consistently shown that earnings increase by about 10-20% for every additional year of schooling completed. The other options are incorrect based on research findings, as there is no evidence to suggest that spending an additional $1000 on education leads to a specific percentage increase in earnings, or that completing one year of schooling results in a higher earnings boost than 10-20%.

Hundreds of Studies Have Been Conducted That Shows That Earning