PCM: Pulse code modulation. It is a method used to digitally represent sampled analog signals. It is the standard form of digital audio in computers, digital telephony and compact discs. The amplitude of this signal is sampled regularly at uniform intervals.
PAM: Pulse amplitude modulation. It is a form of signal modulation where the message information is encoded in the amplitude of a series of signal pulses.
Answer:
What is the topic?
PATRIOTISM
Which detail gives more information about the topic ?
Their Mother must be a patriot
Which sentence states the central idea ?
An educated mother can raise patriotic children
Explanation:
<span>What events from "The Black Cat" seem to prove the wife's superstition about cats to be correct?
</span>
<span>D. The wife stops the narrator from killing the second cat in the cellar.
</span>
Answer:
In your writing of 100 to 150 words you can include the following:
1. Describe the love potion. you can invent the ingredients of that love potion and to warn that if a person is allergic or intolerant to some of the ingredients, better not drinking it.
2. Instructions to prepare the potion: You can add the recipe of the love potion. Try to imagine really funny ingredients so that you can have more vocabulary to talk about the potion. Include some Dont's like do not include more than 2 drops of x ingredient or do not mix with water.
3. Prescriptions, symptoms and testmonials: You can also use a lot of do's and dont's by saying what type of person can drink the potion. You may include that animals can or cannot drink it, as an example. Include symptoms to know if it is working or is not. Describe the good and bad symptoms to add more interesting stuff. You can include testimonials of people who have already taken the potion and how they recommend their usage.
Explanation:
