23-25 please help!!

Which would be an appropriate cost driver for the shipping and receiving activity? Number of inspections number of machine hours number of batches number of pounds of product shipped Louie's Music Co. produces three types of harmonicas: the junior model, the standard model and the professional model. The junior model requires 8 setups, the standard model requires 12 setups and the professional model requires 20 setups. The company expects to Incur overhead costs of dollar 28,000 where the cost driver is machine setups. How much overhead is assigned to each product? Which of the following is an advantage of decentralization? Managers' motivation and retention can be increased by empowering segment managers to make decisions. Certain costs of activities may be duplicated. Customer response time is generally decreased. Top management can concentrate on decisions that relate to day-to-day operations of segments