Problem: How to create the necessary Pivot Tables to answer these questions: What is total amount of dividends earned in the Brokerage account for those investments that yield over 30%? (Keep two decimal places) Consider the investments with yields between 10% and 15%. What percent of the total dividends earned do these represent? (Keep two decimal places) What is the total amount of dividends earned in 2021 for the Roth account? (Keep two decimal places) How is the total dividend earnings in April of 2021? (Keep two decimal places)