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2 years ago

6, 2, 8, 4, 9 How would the median change if the 6 was replaced by a 3?

Mathematics

1 answer:

xxMikexx [17]2 years ago

7 0

Answer:

Step-by-step explanation:

first you put them all in smalet to bigest so it would be 2, 4, 6, 8, 9 but if them 6 was 3 it would be 2, 3, 4, 8, 9

median is the middle numder

Hope This Helped

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anyanavicka [17]

Step-by-step explanation:

Given

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2 years ago

Read 2 more answers

A random sample of 10 shipments of stick-on labels showed the following order sizes.10,520 56,910 52,454 17,902 25,914 56,607 21

sammy [17]

Answer:

Confidence Interval: (21596,46428)

Step-by-step explanation:

We are given the following data set:

10520, 56910, 52454, 17902, 25914, 56607, 21861, 25039, 25983, 46929

Formula:

$\text{Standard Deviation} = \sqrt{\displaystyle\frac{\sum (x_i -\bar{x})^2}{n-1}}$

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$Mean =\displaystyle\frac{340119}{10} = 34011.9$

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$\mu \pm t_{critical}\frac{\sigma}{\sqrt{n}}$

Putting the values, we get,

$t_{critical}\text{ at degree of freedom 9 and}~\alpha_{0.05} = \pm 2.2621$

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Step-by-step explanation:

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