Yes, you're right.
It's interesting that the three wrong answers all contain the word "automatically."
The single best way to increase your income is to get an education. Why?
1- You automatically make more money if you are educated.
2- You automatically get promotions if you are educated.
3- You can obtain jobs that have higher starting salaries.
4- You will automatically receive better benefits.
My answer is 3
3 answers
Thank you very much
You're welcome.