it says given: mean 450 units

standard deviation=5

confidence level=90%

the formula to calculate safety stock is-

S=z *STD. Dev. of lead time * avg demand

For 90% level zone,Z score is :

S= ____ * 5* 450, S = _____ units

requires you to provide recommendation to their approach for safety stock and reorder point for th 2-perine, has four different air conditioning SU 1101, 102, 1108 and 1304. The following four questions SU10 has a demand that is normally distributed during the lead time, with a mean of 450 units and ward deviation of 5. if per cannot have stockouts in more than 10% of t stock should be maintained and at what reorder? time in an onder, how much safety Goven. Man-460 unts Standard dition-05 Confidare level 91% The lennula to calculate Salidy stok s $-2x sip. div. of land tex for 90% level cone dimand sove is los *50456 8- S= Calculate the safety stock and render point for SKU 1102, assuming that its daily demand is normaly distributed with a mean of 20 standard deviation of 2, lead time is 3 days, and must operate at 99% service level C Calculate the safety stock and reonder point for SU 1102, assuming ts daly demand is constatat 25 units per day, lead time is normally with a mean of 5 days, standand deviation of 1 day and must operate at a 90% service level Calculate the safety stock and reonter point for SKU/204 assuming es daily demand is normally distributed with a mean of 18 units and a standard deviation of 2 days. The lead time is abo normally distributed with a mean of 7 days, standard deviation of 2 days and a service level of 85% is required quires you to provide recommendation to their appesach for safety stock and reorder point for these SKUs our different air conditioning SK 1201, 182, 1358 and 1304. The following four questio SKU 3201 has a demand that is normally distributed during the lead time, with a mean of 450 unts and standard deviation of S. If Jasper cannot have stockouts in more than 10% of t stock should be maintained and at what reorder poet? Gover time in any order, how much safety Mean=460 units Standard divation- Confidence level 90% The formula to calculate saldysex S-2X STD. div. of lead tax og demand for 90% el cor 2-score is 8= 50450 units S= b. Calculate the safety stock and reorder point for SKU 1382, ing that its daily demand is normally distributed with a mean of 20, standard deviation of 2, lead times 3 days and must operate at 99% service level Calculate the safety stock and reorder point for SU 1002 asuming ts daly demand is constant at 2 units per day, lead time is normally with a mean of 5 days standard deviation of 1 day and must operate at a 901 service level ming day demanda normally distrib Calculate the safety stock and reorder peint for with a mean of 28 units and a standard deviation of 2 days. The ad me is alto normally distributed with a mea 7 days, standard deviation of 2 days and service level of sequed Problem #2-Jasper Inc. has four different air conditioning SKUS: 1101, 102, 1103 and 1104. The following four questions requires you to provide recommendation to their approach for safety stock and reorder point for these SKUs. KU 1101 has a demand that is normally distributed during the lead time, with a mean of 450 units and standa viation of 5. If Jasper cannot have stockouts in more than 10% of the time in any order, how much safety stock should be maintained and at what reorder point? Given Mean=468 units Standard deviation- Confidence level 90% The fonnula 40 calculate Sately stok is: S-2X STD. div. of lead finux avg dimand for 90% level zone 2-score is 450 S= units b. Calculate the safety stock and reorder point for SKU 1102, assuming that its daily demand is normally distributed with a mean of 20, standard deviation of 2, lead time is 3 days, and must operate at 95% service level. Jabe Calculate the safety stock and reorder point for SKU 1102, assuming its daily demand is constant at 25 units per day, lead time is normally with a mean of 5 days, standard deviation of 1 day and must operate at a 90% service level. d. I Calculate the safety stock and reorder point for SKUJ104 assuming its daily demand is normally distributed with a mean of 18 units and a standard deviation of 2 days. The lead time is also normally distributed with a mean of 7 days, standard deviation of 2 days and a service level of 95% is required