The following data for 4 months was collected from a factory. Utility Labor Month cost hours January $30,000 8,205 February 25,000 6,130 March 45,500 12,200 April 25,140 6,280 Select the correct set of high and low months. O high: March, low: February O high: February, low: March O high: April, low: January O high: January, low: April