Look at the table below and indicate which applies? Variable/Fixed Period/Product Direct/indirect if Product only Cost Item Depreciation - Executive Jet Costs of shipping finished goods to customers Wood used in manufacturing furniture Electricity used in manufacturing furniture Aerosol attachment placed on spray can produced by company Packing supplies for shipping products Billing costs Advertising costs Lubricants for production equipment Sand used in manufacturing Variable/Fixed Styles Period/Product Ed Product only Pal Cost Item Depreciation - Executive Jet Costs of shipping finished goods to customers Wood used in manufacturing furniture Electricity used in manufacturing furniture Aerosol attachment placed on spray can produced by company Packing supplies for shipping products Billing costs Advertising costs Lubricants for production equipment Sand used in manufacturing concrete Executive life insurance