Sheridan and Associates, a consulting service, recently received a bill for repairs on its computer system totaling $2,606. Sheridan thinks it may have been overcharged and is trying to recreate the components of the bill. She knows the hourly rate is $94 and 15 hours of labor was charged. She also knows $798 of parts were replaced. Compute the material loading charge percentage the repair service used. (Round answer to decimal places, eg, 20%) Material loading charge percentage