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GuDViN [60]
3 years ago
5

−|9| = −9 True or False

Mathematics
2 answers:
nikitadnepr [17]3 years ago
5 0

true cause if the negative sign is under the absolute then its gonna be false

Anarel [89]3 years ago
4 0

Answer:

True

Step-by-step explanation:

|9| means the absolute value, how far it is away from zero, so that's 9. Then it's just -9=-9. If it were |-9| then the absolute value would be 9 making the equation false.

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Savatey [412]

Answer:

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Step-by-step explanation:

Previous concepts

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

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Solution to the problem

Let X the random variable that represent the scores of a population, and for this case we know the distribution for X is given by:

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5 0
3 years ago
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Vera_Pavlovna [14]

Answer:

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