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Tresset [83]
2 years ago
5

What is the absolute value of -2 2/3 as a mixed number in simplest form

Mathematics
2 answers:
goldenfox [79]2 years ago
7 0

Answer:

2 2/3

Step-by-step explanation:

the absolute value is the distance an number is from zero. for example, 1 and -1 are both 1 number away from zero, so both of their absolute values are one.

hope this helps :)

Rufina [12.5K]2 years ago
3 0

Answer:

2 2/3

Step-by-step explanation:

1) First, find the absolute value of -2 2/3. The absolute value is 2 2/3.

2) Next, convert 2 2/3 to an improper fraction because we want to find the simplest form. The improper fraction is 8/3.

3) Finally, 8/3 cannot be reduced any further, so the answer is 2 2/3.

Hope this helps!

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The sum of the probabilities is greater than 100%; and the distribution is too uniform to be a normal distribution.

Step-by-step explanation:

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Step-by-step explanation:

To solve this question, we need to understand the normal probability distribution and the central limit theorem.

Normal probability distribution

When the distribution is normal, we use the z-score formula.

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

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For a proportion p in a sample of size n, the sampling distribution of the sample proportion will be approximately normal with mean \mu = p and standard deviation s = \sqrt{\frac{p(1-p)}{n}}

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Mean 3, so \mu = 3

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