You don't have to do it for all 3, just for the vanguard S&P 500 ETF. Thank you.

1. From Yahoo Finance, download daily price data from July 30,2021 through July 30, 2022 (this should give you prices for July 30, 2021 through July 29, 2022)for the Vanguard S\&P 500 ETF (ticker:VOO,) Catepillar (ticker:CAT,) and Proctor \& Gamble (ticker:PG) 2. Using the adjusted daily price, calculate the daily return and convert to a percentage. (Do not us the formatting feature of excel to make conversion.) 3. Obtain the Descriptive Statistics/Summary Statistics for the return of all three securities