Question

92778 47 1 7 71154536932530358 79353154 08242 13204135 8691271789 253 43799124571193 488 836924124135424 94521 09804854 125830 695033 546740 45322834 92136163 37808839 11214783 2 9 3 762 3 165505735263 26239627053 81558377885 4817439 2 18612128550 1478431281608342 2113317 611523 62114211 49360151 28827342 31750331 2672232331996 5338526777384 641921631119 734130248764 32385656789 d57168394091 34227143788090842961602 28217870 9855815 21213 4 AG pSSSSV -6 7-890-2345c 123456789012345 The committee decided to focus on the number of police officers in the city, the percentage of arrested men who tested positive for drugs, the number of families in the city below the poverty level, the number of people between 16 and 19 who were not enrolled in school and were not high school graduates and the number of single-female-parent households. They were focusing on 23 large cities but not all of the data were available for all of the cities in the study.+ (a) The committee want to find a model that will predict the number of serious crimes from one of the other chosen variables. They initially choose "number of male arrests for drugs." Use Data Analysis in Excel to investigate this linear regression model and use it to write one sentence to summarise how good a predictor "male arrests for drugs"' is. You do not need to include the full regression output but you do need to state clearly the value of any coefficients you have used to make your decision.

Answer 1

Production and operations management is a field of study in which we try to learn and understand how effectively and efficiently products can be developed, process can be improved, how quality standards may be set to the optimal level, how supply and logistics may produce value creation for the organization. The management of production and operations department generally taken care by production and operations manager or a team of engineers who know the specialized domain of material managememt, product design and scheduling, cost reduction techniques etc. Some of the operations management functions include interest to engineers, beginning with maintenance and plant engineering, followed by the functions of human resources management, and purchasing and materials management,Managing Technology,Research Design, Planning Production , Managing Production, Marketing management and project Management. The role of quality control manager is crucial in the field of operations manager . As he makes recommendations, investigations and frame policy for maintenance of high quality conscious products manufacturing so that customers get highest level of satisfaction. project management also plays important role for execution of a newly launched product to the market. The role of marketing management is important to understand for attracting and creating a pool of customers with best offers and services. It can be possible with an operational efficiency The role of human resources in operations management will be critical as they can moderate all the necessities and operational factors into reality so as to complete every type of business contracts by an organization