your family only used two electric bulbs with 10 watts Each at an average of 4 hours a day in one month.calculate the electrical energy consumption.How much your family will pay if the rate per kilowatt hour is 8.00 pesos?(Nore:1kilowatt=1000 watts,where 1 month=30 days)

a.19.2 b.190.2 c.1900.2 d.19000.2​