Hit by price increases in goods prices, average of the purchase prices during the period = 40 × 7 (average price = (THB 2240)/(320. Unit) = 7 baht per unit) = 280 baht
Beat the price increase by the average cost of the purchase price during the period. = 40 × 7 (average price = (2,240 baht) / (320 units) = 7 baht / kWh). = 280 Baht
Appraisal of the weighted average price of goods increased purchase price during the period 40 = * 7 (weighted average price = (2 240 (,) / (320 unit) = 7 per unit) . = 280)