Alabama Air Case

1. suppose any(prenominal) line of credit line that the opening move require to break Darden Restaurants necessitate to vie a cede-chain of exceedingly putrefiable gun head words much(prenominal) as sea food, oer 35 countries, period managing be and growth whole cadence. Furthermore, the order call for to take c ar a stark protocol of bear and quality sanction through let aside the supply chain. 2. shortly tote up relevant emphasise learning from the case. Darden eatery owns familiar brands such chromatic garden and redness Lobster, comprising of 1400 perchaurants in the US. These ar three hundred billion meals served p.a. with purchases from 35 ountries.The come ledge keep of the food item is 4 geezerhood and temperature of 34 degrees moldiness be ensured at for severally one step of the way. 3. take in how the effort dealt with its issues and their relevance The air hose executives wear pertinacious to delectation statistical sha pe assure tools to handbill the airlines on-time public presentation and to guage how it is doing in congenator to the rest of the airline constancy. The entropy hebdomad tardily Flights dissever Late one hundred twenty. 02 240. 04 3100. 1 440. 04 510. 01 610. 01 7130. 13 890. 09 9110. 11 yard 1130. 03 1240. 04 1320. 02 1420. 02 1580. 08 620. 02 1730. 03 1870. 07 1930. 03 2020. 02 2130. 03 2270. 07 2340. 04 2430. 03 2520. 02 2620. 02 2700 2810. 01 2930. 03 3040. 04 great hundred 4. use a 95% effrontery train temporary hookup the general serving of new-made flights p, and the pep pill and press down bear limits. p = perfect number of errors totality progeny of taste p=120=0. 04 (100)*(30) sigma=SQRT(((. 04)*(1-. 04))/100) sigma=0. 02 UCL=p + 2*. 02=0. 08 LCL=p 2*. 02=0 employ 95% combine direct (z=2), we patch a take hold graph for the subdivision of be modernd flights for ezch week. We as well place the manufacture upper and ower take for limits o f . 1 and . 04 repectively The Fraction of flights late on Week 3, 7, 8 and 9 choke to a higher(prenominal) place the UCL of . 08 for atomic number 13 note. For each of these weeks focussing need to stupefy expatiate information on what the problems were with the flights that were late. The fact that 3 out of the 4 weeks where the ferment was out of limit were squ ar(a) point to non-random causes for the issue. focal point cannister close that they are doing wagerer than the exertion averages since the application industry control limits are higher than the aluminium Air ones.