Hi$-$Tek Manufacturing, Incorporated, makes two types of industrial component parts$$the B$300$ and the T$500.$ An absorption costing income statement for the most recent period is shown:

Hi$-$Tek Manufacturing Incorporated Income Statement

Sales $ $1,759,200$

Cost of goods sold $1,217,468$

Gross margin $541,732$

Selling and administrative expenses $570,000$

Net operating loss $ $(28,268)$

Hi$-$Tek produced and sold $60,000$ units of B$300$ at a price of $$21$ per unit and $12,800$ units of T$500$ at a price of $$39$ per unit. The company$$s traditional cost system allocates manufacturing overhead to products using a plantwide overhead rate and direct labor dollars as the allocation base. Additional information relating to the company$$s two product lines is shown below:

B$300$ T$500$ Total

Direct materials $ $400,900$ $ $162,400$ $ $563,300$

Direct labor $ $120,000$ $ $42,100162,100$

Manufacturing overhead $492,068$

Cost of goods sold $ $1,217,468$

The company has created an activity$-$based costing system to evaluate the profitability of its products. Hi$-$Tek$$s ABC implementation team concluded that $$57,000$ and $$107,000$ of the company$$s advertising expenses could be directly traced to B$300$ and T$500,$ respectively. The remainder of the selling and administrative expenses was organization$-$sustaining in nature. The ABC team also distributed the company$$s manufacturing overhead to four activities as shown below:

Activity Cost Pool $($and Activity Measure$)$ Manufacturing Overhead Activity

B$300$ T$500$ Total

Machining $($machine$-$hours$)$ $ $201,16890,10062,300152,400$

Setups $($setup hours$)130,00075250325$

Product$-$sustaining $($number of products$)100,800112$

Other $($organization$-$sustaining costs$)60,100$ NA NA NA

Total manufacturing overhead cost $ $492,068$

Required:

Compute the product margins for the B$300$ and T$500$ under the company$$s traditional costing system.

Compute the product margins for B$300$ and T$500$ under the activity$-$based costing system.

Prepare a quantitative comparison of the traditional and activity$-$based cost assignments.Prepare a quantitative comparison of the traditional and activity$-$based cost assignments.

Note: Round your intermediate calculations to $2$ decimal places and "Percentage" answers to $1$ decimal place and and other answers to the

nearest whole dollar amounts.