Due to the COVID-19 pandemic, consumer spending patterns changed to accommodate new needs, for things like personal protective equipment (PPE). Let's create a PPE price index. The table below lists the basket of PPE goods purchased by the typical consumer and the prices in two months. Good Quantity April 2020 October 2020 Unit Price Unit Price Washable Face Masks 5 masks $7 $10 Hand Sanitizer 3 bottles $10 $8 Hand Wipes 4 boxes $8 $12 If April is the base month, the PPE price index in October is (round your answer to two decimal places)