Chapter $3,3\mathrm{.}7$ Car Wash Supply Company Car Wash specializes in car cleaning services. Use table in text to evaluate service offerings. Offer the following packages: Package $1$: Includes only car wash Package $2$: Includes car wash and wax Package $3$: Includes car wash, waxing and wheel cleaning Package $4$: All $4$ Services. Customers visit at a constant rate. $40\%$ package $1,15\%$ package $2,15\%$ package $3,30\%$ package $4.$ ANSWER THE FOLLOWING: A$.$ What is the implied utilization of the employee doing the wheel cleaning service? B$.$ Which resource has the highest implied utilization?