To someone: Please give me the correct answer, last time all the answer from the expert here are wrong so I failed :( Please & thank you

Roll Board Inc. manufactures several models of high$-$quality skateboards. The company's ABC system has four activity cost pools,

which are listed below along with their activity measures and activity rates:

The company just completed a single order from SkateCo for $1,250$ entry$-$level skateboards. The order was produced in $27$ batches.

Each skateboard required $1\mathrm{.}6$ direct labour$-$hours. The selling price was $$180$ per skateboard, the direct materials cost was $$68\mathrm{.}60$ per

skateboard, and the direct labour cost was $$17\mathrm{.}50$ per direct labour$-$hour. This was the only order from SkateCo for the year.

Required:

Prepare a report showing the customer margin on sales to SkateCo for the year.