Final answer:
Shonda's total income is the sum of her earned income of $500 and her interest income of $125, which equals $625.
Step-by-step explanation:
Shonda's total income is calculated by adding her earned income and her interest income.
Her earned income is $500 and her interest income is $125. To find her total income, we perform the following calculation:
Total Income = Earned Income + Interest Income
Total Income = $500 + $125
Total Income = $625
Therefore, the answer to the question is 1) $625.
"Total income" typically refers to the sum of all the earnings and revenue received by an individual, a business, or an entity over a specific period.