$553,950 is the total cost of the production.
Step-by-step explanation:
In the table attached the various factors are explained
The total production, direct labour, total direct labour hours per unit and the total cost is calculated.
The total production of standard production for 3 months is calculated as (30,000*$15)=$450,000
the total production of deluxe product is calculated as (6,930*$15)=>$103,950
then the sum is found to get the total cost that is $553,950.