The correct answer is A!!
Answer:polling and interrupt
Explanation: polling is a protocol in which the CPU constantly checked if a device request an important attention based on a request. The polling process unit constantly scans the device. Example of polling is when a parallel printer port is pulled to check whether it is ready for another character which involves examining as little as one bit of a byte.
interrupt is a mechanism whereby a device notifies a CPU that it requires a response based on a request. The CPU gets an interrupt signal via an interrupt request line allowing the CPU to spot it's current process and give priority to the interrupt request at that point in time. Example of interrupt is pressing a key on a keyboard which in turn triggers a specific interrupt handler.
Critics of the Affordable Care Act argue that it may decrease adverse selection but increase moral hazard.
The Affordable Care Act or ACA or nickname Obamacare is a reform law enacted in March 2010, it provides consumers with subsidies that lower cost for households.
Answer:
I think the Constitutional Convention lasted for about three months, but I'm not too sure
Explanation:
