EMGT 631: Production and Inventory ModelingMini Project 3Consider the jobs in the table below. Process times for all jobs are 1 hour. Changeoversbetween families require 5 hours. The setup time to start the production is 4 hours.Job Family Code Due Date1 1 52 1 63 2 134 2 145 1 156 1 217 1 238 2 259 2 3010 1 32a) Compute the total tardiness of the given sequence?b) What is the dispatching rule in the given sequence?c) What dispatching rule minimizes average cycle time for a deterministic singlemachine?d) What dispatching rule minimizes maximum tardiness?e) Find a sequence with no tardiness.f) How many possible sequence are there?EMGT 631: Production and Inventory ModelingMini Project 3Consider the jobs in the table below. Process times for all jobs are 1 hour. Changeoversbetween families require 5 hours. The setup time to start the production is 4 hours.Job Family Code Due Date1 1 52 1 63 2 134 2 145 1 156 1 217 1 238 2 259 2 3010 1 32a) Compute the total tardiness of the given sequence?b) What is the dispatching rule in the given sequence?c) What dispatching rule minimizes average cycle time for a deterministic singlemachine?d) What dispatching rule minimizes maximum tardiness?e) Find a sequence with no tardiness.f) How many possible sequence are there?