What formula calculates the Euclidean distance between X and Y? 2+ (X,+72) 2+..+ (Xntyn) O A. (X , + y1 ) OB. 1 (*n - yn ) 2 . ( * 1 - 41) 2 + (*2 - 42 ) 2 2+..+ + (*n - yn ) X1 +y1 + O D. (X2 + y2 + ...+ (*n + yn)Using the accompanying generic examples of linear optimzation models, identify which of the following are examples of linear optimization models. EH Click the icon to view the generic examples of linear optimzation models. Select all that apply. A. Afactory wants to maximize the amount of product made per day, with constraints such as delivery capacity, worker hours, and material storage space. B. Ateacher wants to maximize one of his student's grades on the final exam, with constraints such as the time that student spent studying, that student's attendance, and that student's grades on the midterm. C. Ahousing developer wants to maximize profits on its new developments, with constraints such as the number of units built, the zoning laws for the land used in any new project, and whether to not the developer should start two projects at the same time. D. Afast food chain wants to minimize payroll, with constraints such as minimum number of cashiers, minimum number of cooks, and hours of operation. 4/2824 0:57 PM Carsinic Examples of Linear Opimention Metals Type of Model Decision Objective Typical Constraints Produce mo Quantities of product to Maximize contribution Resource produce and sell to profit limitations (for example, production time, labor, materials minimum sales requirements; maximum sales potential Process selection Quantities of product to Minimize cost Demand requirements; make using allemative resource limitalors processes Blending Quantity of materials to Minimize cost Specifications on mix to produce one unit acceptable mixture of output Portfolio selection Proportions to invest in Maximize future return Limit on different financial or minimize risk available funds; sector antruments exposure requirements or restrictions; proportional relationships on investment mix Transportation Amount to ship between Minimize total Limited availability scources of supply and transportation costs at sources; required destinations demands met at destinations Multiperiod production quantities of product to Minimize total Limbed planning prodice in each of production and production rates several time periods; inventory costs material balance amount of inventory to equaions hold between periods Multiperiod financial Amounts to invest Maximize cash on Cash management in short-term hand balance equations; investments required cash obligations Production/marketing Allocation of Maximize profit Budget limitation: advertising expenditures; production limitations; production quantities demand requirements