Answer is A
Explanation: Consumer surplus actually happens when a customer is willing and ready to pay for a particular product than its current market price. It is a measure of the additional benefits a consumer gets after paying for a product even though they are willing to pay more.
For example: Let's assume you want to get a IPhone 8 plus and you value it at $800 dollars, which you are ready to pay, but realise it is sold at $700. When you buy it at $700, the customer surplus is $100, that is a difference between how much you were willing to pay and the price you eventually got it.
Consumer Surplus changes as the equilibrium price of a good rises or falls. If the price of a good rises, the consumer surplus decreases but when the price of the good falls, the consumer surplus increases.
Answer: a) total assets will increase by less than four percent
Explanation:
Since the tax rate and the dividend payout ratio are fixed, and you have net working capital and all costs varying directly with sales, the total assets will increase by a value that is less than the annual increase in sales.
Definitely C. Doesn’t even make sense
Answer: The correct answer is security.
Explanation: The bring your own device phenomenon has raised security concerns for companies. It is very difficult for businesses to maintain the security of their IT systems. When companies allow their data to be accessed by personal devices it becomes very difficult for them to insure that the data stays safe on devices that they have no control of.
The answer & explanation for this question is given in the attachment below.