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4 years ago

Please answer for brainlesit

Mathematics

2 answers:

lorasvet [3.4K]4 years ago

5 0

(-3, -2) and here's why. The first quadrant is (+, +) in the top right.

The second quadrant is (-, +)

The third quadrant is (-, -) where the auditorium is located

And lastly, the fourth quadrant (+, -)

The English room is in the same quadrant as the auditorium, being quadrant 3

Have a brainly day :)

Brums [2.3K]4 years ago

4 0

Answer:

(-3, -2) that is the answer please give me brainiest

Step-by-step explanation:

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Okay, so you didn't really put anything for me to know what you wanted to solve, so I'm going to assume this is Scientific Notation:
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3 years ago

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3 years ago

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Answer:

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Step-by-step explanation:

Normal Probability Distribution:

Problems of normal distributions can be solved using the z-score formula.

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$Z = \frac{X - \mu}{\sigma}$

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

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This means that $\mu = 90, \sigma = 7$