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HACTEHA [7]
3 years ago
6

If there are 21 values in a data set in order from smallest to largest, what is the first quartile of the data set

Mathematics
1 answer:
BlackZzzverrR [31]3 years ago
3 0

Answer:

See below in bold.

Step-by-step explanation:

The median will be the middle number - that is the 11th.

The first quartile will be the middle value of the first ten numbers.

That is the mean of the 5th and 6th number.

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7 0
3 years ago
What is 0.05 repeating as a fraction ?
grin007 [14]
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(2) - (1) : <span>9x=5⇒x=<span><span>59</span></span></span>

8 0
3 years ago
Please explain step by step for 0.67÷0.3=?
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So, the answer is 2 1/3.
3 0
3 years ago
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