For Exercises 33 through 38, use the following information. Betts Electronics purchases three replacement parts for robotic machines used in its manufacturing process. Information on the price of the replacement parts and the quantity purchased is given here.

Compute a simple aggregate price index for 2022. Use 2015 as the base period.

Transcribed Image Text:

Part RC-33 SM-14 WC50 2015 $0.50 1.20 0.85 Price 2022 $0.60 0.90 1.00 Quantity 2015 320 110 230 2022 340 130 250