A customer at the supermarket proceeds to the self$-$checkout stations. The customer starts the process with reaching $24$ inches to the hand$-$held barcode scanner with his right hand. The customer grasps the hand$-$held barcode scanner $($Diameter larger than $1/2).$ The customer moves the hand$-$held scanner to an exact location with $28\text{'}\text{'}.$ The customer reaches $16\text{'}\text{'}$ to the itme then picks the item from the shopping cart with his left hand $($the item is jumbled with other items and larger than $1^3$ inches$).$ The customer moves the item $18\text{'}\text{'}$ to approximate location near to the hand$-$held scanner. The customer position the bar code to face exactly the barcode scanner then scans the item with the barcode scanner with the right hand $($Symmetry S$).$ Finally, the customer moves back the barcode scanner $12\text{'}\text{'}$ to its original position $($Symmetry S$).$ The customer moves the item $7"$ then relaeases the item he was holding into an open plastic bag.

a$.$ Write the correct MTM$-1$ code and the time in TMUs in the table, then convert the sum of the TMUs into seconds. $(10$ pts$.)$

b$.$ Find the normal time in seconds. $(2$ pts$.)$

c$.$ Find the stndard time in seconds given allowances of $14\%.(2$ pts$.)$