A and B are correct I need c ive also attatched an example and the table, I need C and 63 & 152 are not the answers.

Kraftycity is a large rethiler that sels power tools and cther hardware supples. One of is products is the Krattyman workbench. Information on the workbech is as folows. Annualdemand=700Holdingcost=$13Orderingcont=$120 Cick the icon to view the table of z yalues a. What is the economic order quantiy for the workbench? The EOO is 114 . (Enter your response rounded to the nearest whole number) b. Suppose that Krattycity has to pay $53 per woekbench for orders under 230 but only $41 per wondench for crdens of 231 or mare. What order quantity ahould Krafycay use? Krafycily should order wonbenches at a sime. (Enteryour rouponse rounded to the aearedt whole number) 6. The ined time for Kraflycty workenches is 4 weeks, with a standwd deviation of 1.6 weeks, and the average weeldy demand is 15, with a standand deviaton of 2 workbencher. What should the re point be it Krraflycty wants to provide a B0\% service lever? The reorder point is wokbtnches. (Enter your netponte nounded to the nearest whole number.) Please copy and paste data from text area below. Selected delimiter: uniled to the nearest whole number) per workbench for orders under 230 but only $41 per workbench for orders (Enter your response rounded to the nearest whole number) is is 4 weeks, with a standard deviation of 1.8 weeks, and the average week Ente. More Info Total holding, ordering, and liem costs for the year =(2U)H+(QD)S+DP, Q= order quantity; H= holding cost per unit; O= annual demand; P= price per unit; S= ordering cost: Calculate the total annual holding, ordering, and item costs for an order quanlity of 201. TotalCost(201)=(2201)($24)+(2012,000)($240)+(2,000)($46)=$96,800 Calculate the total annual holding, ordering, and tem costs for an order quanitity of 200 . TotalCost(200)=(2200)($24)+(2002,000)($240)+(2,000)($62)=$128,800 KraflyCity should order 201 workbenches at a time to take advantage of the lower cost per unit. c. The lead time for KraftyCity workbenches is 5 weeks, with a standard deviation of 2.3 weeks, and the average weekly demand is 30 , with a standard deviation of 15 workbenches. What should the reorder point be if KrattyCity wants to provide a 80% senvice level? The formula for calculating the reorder point (ROP) is ROP=dL+2[d2+d2L2 Where d = average demand per time period; L^=averageleadtime; d2= variance of demand per time period: L2 = variance of lead time: 2 a number of standard deviations above the average demand during lend time. The 80% service level corresponds to z=0.84. ROP=(30)(5)+0.84(5)(152)+(302)(232)=214workbenches d. Now suppose the supplior of workbenches guarantees kratyCly that the lead tme will be a constant 5 weeks, with no variability (Le, standard deviation of lead time =0 ) Recalculate the reorder point using the demand and service level information in part c. ROP(0)=(30)(5)+0.84(5)(152)+(302)(0) Kraftycity is a large rethiler that sels power tools and cther hardware supples. One of is products is the Krattyman workbench. Information on the workbech is as folows. Annualdemand=700Holdingcost=$13Orderingcont=$120 Cick the icon to view the table of z yalues a. What is the economic order quantiy for the workbench? The EOO is 114 . (Enter your response rounded to the nearest whole number) b. Suppose that Krattycity has to pay $53 per woekbench for orders under 230 but only $41 per wondench for crdens of 231 or mare. What order quantity ahould Krafycay use? Krafycily should order wonbenches at a sime. (Enteryour rouponse rounded to the aearedt whole number) 6. The ined time for Kraflycty workenches is 4 weeks, with a standwd deviation of 1.6 weeks, and the average weeldy demand is 15, with a standand deviaton of 2 workbencher. What should the re point be it Krraflycty wants to provide a B0\% service lever? The reorder point is wokbtnches. (Enter your netponte nounded to the nearest whole number.) Please copy and paste data from text area below. Selected delimiter: uniled to the nearest whole number) per workbench for orders under 230 but only $41 per workbench for orders (Enter your response rounded to the nearest whole number) is is 4 weeks, with a standard deviation of 1.8 weeks, and the average week Ente. More Info Total holding, ordering, and liem costs for the year =(2U)H+(QD)S+DP, Q= order quantity; H= holding cost per unit; O= annual demand; P= price per unit; S= ordering cost: Calculate the total annual holding, ordering, and item costs for an order quanlity of 201. TotalCost(201)=(2201)($24)+(2012,000)($240)+(2,000)($46)=$96,800 Calculate the total annual holding, ordering, and tem costs for an order quanitity of 200 . TotalCost(200)=(2200)($24)+(2002,000)($240)+(2,000)($62)=$128,800 KraflyCity should order 201 workbenches at a time to take advantage of the lower cost per unit. c. The lead time for KraftyCity workbenches is 5 weeks, with a standard deviation of 2.3 weeks, and the average weekly demand is 30 , with a standard deviation of 15 workbenches. What should the reorder point be if KrattyCity wants to provide a 80% senvice level? The formula for calculating the reorder point (ROP) is ROP=dL+2[d2+d2L2 Where d = average demand per time period; L^=averageleadtime; d2= variance of demand per time period: L2 = variance of lead time: 2 a number of standard deviations above the average demand during lend time. The 80% service level corresponds to z=0.84. ROP=(30)(5)+0.84(5)(152)+(302)(232)=214workbenches d. Now suppose the supplior of workbenches guarantees kratyCly that the lead tme will be a constant 5 weeks, with no variability (Le, standard deviation of lead time =0 ) Recalculate the reorder point using the demand and service level information in part c. ROP(0)=(30)(5)+0.84(5)(152)+(302)(0)