Shanika and Vanesa are comparing their electric bills for the past month. Shanika is on a standard use plan and Vanesa is on an interval use plan. Each person’s usage is listed on the chart below:Standard Use PlanInterval Use Plan7.5 cents/kWh for the first 400 kWh10 cents/kWh for the next 400 kWh12.5 cents/kWh for anything over 800 kWhOn-peak hours - 15 cents/kWhOff-peak hours - 3 cents/kWhBoth women use 1,325 kWh for the given 30 day period. Vanesa uses 500 kWh during on-peak hours and 825 during off-peak hours. Which person ends up paying more for their utilities? How much more?a.Vanesa pays $35.88 more than Shanika.b.Vanesa pays $99.75 more than Shanika.c.Shanika pays $35.88 more than Vanesa.d.Shanika pays $99.75 more than Vanesa.