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Why does a TV need a very good AGC, encompassing both the RF and IF stages/




Please I need a help from any one who can answer this question for me is about Communication system.

I still cannot find the answer to this question I need a help please

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T(n)=10T(n/3) 5n2

List the stages of software development and maintenance and t perspectives phases?

List five types of productivity software tools?

Consider an unfair dice. The probability that a 1 appears, when tossing the dice, is p; a 2 appears with probability q. Perform the tossing successfully.

(1) What is the probability that a 1...

Consider an unfair dice. The probability that a 1 appears, when tossing the dice, is p; a 2 appears with probability q. Perform the tossing successfully.

(1) What is the probability that a 1...

Let X be a continuous random variable with the following p.d.f
fx(x) ax 0<=x<1
a 1<=x<2
-ax+3a 2<=x<3
0 otherwise.
Then, (a) Determine the constant, a, (b)Calculate P(X>2)? (c) If W,Y,Z...

Suppose that for the general population, 1 in 5000 people carries the human immunodeficiency virus (HIV). A test for the presence oh HIV yields either a positive (+) or negative (-) response. Suppose...

If 8 defective and 12 nondefective items are inspected one by one, at random and without replacement, what is the probability that (a) the first four items inspected are defective; (b) from the first...

A box contains 18 tennis balls, of which eight are new. Suppose that three balls are selected randomly, played with, and after play are returned to the box. If another three balls are selected for...

A box contains 18 tennis balls, of which eight are new. Suppose that three balls are selected randomly, played with, and after play are returned to the box. If another three balls are selected for...