His friends were those of his own blood or those whom he had known the longest;“
Answer:
The benefits are that Aaron will be more productive, which will lead to more output, as well as increased human capital as a result of his videos. The costs to Aaron are the time and money to take the course, along with any forgone income that could have been earned during this time.
Explanation:
As feud is to quarrel. The first pair are synonyms that mean mostly the same thing. The trick to questions like that is to figure out the relationship between the given pair to find the best matching pair.
To make comparing easier, convert all the numbers to decimals. Then, put those decimals on a number line and compare them to each other.
