Trini Company set the following standard costs per unit for its single product

Overhead is applied using direct labor hours. The standard overhead rate is based on a predicted activity level of $80\%$ of

the company's capacity of $68,000$ units per quarter. The following additional information is available.

During the current quarter, the company operated at $90\%$ of capacity and produced $61,200$ units; actual direct labor

totaled $238,800$ hours. Units produced were assigned the following standard costs.

Actual costs incurred during the current quarter follow.

I need help with the fourth part of the question which is labled "Req $3$ Volume Variance" and asks for the "Budgeted total overhead" and "standard overhead applied" and "volume variance"