Hi, there :) There can be a lot of answers to fill on that blank. Majority of jobs would require reading and writing. Interpersonal communication is required for sales, or any job that would require from you to socialize personally with others. Calculating skills are more in the accounting, engineering, teaching, and business jobs. So I guess any of these 4 could answer your question.
I hope I was able to help. Thank you.
The answer is structural unemployment.
Students should understand that every saving and investment product has different risks and returns. Differences include how readily investors can get their money when they need it, how fast their money will grow, and how safe their money will be.