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kozerog [31]
3 years ago
8

If a < 0 and b > 0, then the point (a, b) is in Quadrant

Mathematics
1 answer:
Archy [21]3 years ago
7 0

Answer: The answer is C) lll.

A) I.  

B) II.  

C) III.  

D) IV.

Step-by-step explanation:

If a < 0 and b < 0, then the point (a, b) is in Quadrant

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Step-by-step explanation:

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3 years ago
What number raised to another number equal 288
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Identify which statement about the mean of a discrete random variable is not true or state that they are all true.Choose the cor
pashok25 [27]

Answer:

A, C are true .  B is not true.

Step-by-step explanation:

Mean of a discrete random variable can be interpreted as the average outcome if the experiment is repeated many times. Expected value or average of the distribution is analogous to mean of the distribution.

The mean can be found using summation from nothing to nothing x times Upper P (x) , i.e ∑x•P(x).

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