please help with the answer for activity 3 and 4

note:for activity #4 its requred to solve acourding to the section i am section F3 so only solve that box and thank you

This assignment is a group work use your project group) Each proup should submit only one soft copy which must be handwritten, using the cover page and template shared in the Moodit otherwise will not be accepted. Please submit your assignment directly to the mention Ink before the requested day and time Activity #1 Four products we precried arguentially on three machines. The following table withe data of the problem. Formulate the model of the problem Manufacturing time mini per Machine Cost per hour 15 Product Product Product Product Capacity 3 10 2 2 so ? 5 7 13 Unit 175 20 55 2 2 1 Activity #2 A- Natural Coopmakes the breakfast and from four ingredients rolled out shredded coconut and livered almonds. The daily availabilities of the ingredients tons to 1 ton, and 1 ton, respectively. The corresponding costs per ton are $100 $120, 5130 and $200 Cereal A is 5052 mix of trains and almond. Cerealisa 6021 mix of coconut and almond Cerealisa6042 mix of satisim.coconut, and mond. There are produced Jumbo Sos. All Natural A. and C 2.52.50, 51.00 per box, respectively. The daily demand for cereals A and is 500, 600, and 500 bones, respectively. Develop an model to determine the optimal production of the cereals and the souted amounts of ingredients Activity The demand for an item over the next four quarters is 270, 30, 420 and 30 septly. The price per unit starts at $20 in the first quarter and increases by $3 each quarter thereafter. The supplier can provide no more than 480 units in any one quarter. Although we can take advantage of lower process in early quarters. A storage cost of $2.45 is incurred per unit per quarter. In addition the number of units that can be held over from one quarter to the best must be 95 or less Devel LP model to find optimum schedule for purchasing the item to meet the demand Activity Solve the following model recording to your section using simple method. Show all the step/iteration Section 1 Section 2 Max 2 - 3 Max Z-6 4x12400 4x2 2000 8x1600 L:20 Section 3 Max 2-3x+2 2x 51200 2x 31000 4x5 800 20 Section MA Max 2-2 2x SI 2x+3x: 342 3x+22324 4+2 536 4,584 6x2 54 Section M2 Max Z32011 2010 S 180 20x30x420 30x10x5 240 XLX20