Consider the following Scenario: Casio manufactures three different types of calculators, scientific, basic, & graphing calculators. Each type undergoes three manufacturing processes A sciewifie calculator requires 6 minutes in process 1.2 minutes in process 2, & 3 minutes in process 3. On the other hand, a basic und a grephing calculator require (2,6,4)&(4.10.2) minutes respectively The profits generated by each type are 57.59.& 55 respectively The available capacities of the three processes are respectively 60 minutes, Jurs de 16 mies, & 70 me Formulate the LP model and answer the below questions Add/Subtract a slack/surplus variable to the 3rd constraint * 3x1 + 4x2 + 2x3 + S3 = 70 3x1 + 4x2 + 2x3 - S3 5 70 3x1 + 4x2 + 2x3 - S3= 70 3x1 + 4x2 + 2x3 + S3 S 70