Answer: Price of bricks will increase and quantity will increase.
Explanation: Since Stone and bricks are substitutes to each other, a rise in the price of stone due to the new regulation will lead to a rise in the demand for bricks. Since bricks are now relatively cheaper as compared to stones after the price rise, people will use more bricks than stones. This will shift the demand for bricks to the right driving upwards the price for bricks and also increase the quantity of bricks being sold in the market.
Answer:D - system analysis
Explanation: The system analysis stage in the System Development Life Cycle is on of the most important step. Here the security of the system is analysed to test if it will perform the function accurately without security bridge.
At this state, the security activity of the system is tested.
Answer:
D. Dashboard
Explanation:
Dashboard: It is a tool that allows the user to have a glance of multiple information in one platform, it helps to take insight and do performance analysis with the required key performance indicator. It is very powerful tool used in corporate management as it summarizes the complex data into easier and relevant information as required for a particular department or business. It makes a manager´s job easier and effective decision making.
Answer: correct evaluation and medium of exchange etc.
Explanation: The main problem with the barter system is that it would be hard to value the goods or services that the parties are exchanging. In the given case, it would be hard to value how many car washes would be equal to a paint of house.
Also finding someone who is willing to paint house in exchange of car washes is another difficult task.
Answer:
Unitary product cost= $54
Explanation:
Giving the following information:
Production= 23,000 units
Direct materials= $23 per unit
Direct labor= $19 per unit
Variable overhead= $276,000
<u>Under the variable costing method, the unit product cost is calculated using direct material, direct labor, and variable overhead.</u>
First, we need to calculate the unitary variable overhead.
Unitary overhead= 276,000/23,000= $12 per unit
Unitary product cost= 23 + 19 + 12= $54
