Experts plzz answer this

Experts plzz answer this Calculate price index number for 2016 Of following data by weighted aggregative me using: (a) Laspeyre's method, (b) Paasche•s method, (c) Fisher's method. Commodity c price (2012) 4 3 5 (2012) 15 25 10 [Laspeyre's: 137.77, price (2016) 3 4 Paasche's: 158.99, Quantity (2016) 10 23 15 40 fisher's = 148 1