3 years ago

What is the median of the ages in this stem-and-leaf plot? 43 45 46 47

Mathematics

2 answers:

9966 [12]3 years ago

7 0

I think it is 45.5
Hope I helped

ICE Princess25 [194]3 years ago

6 0

To find a median of an even amount of numbers, add the two middle numbers, and divide by two.

45 + 46 = 91

91/2 = 45.5

45.5 is your median

hope this helps

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Answer:

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Step-by-step explanation:

Let 'n' be the unknown number

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multiply the sum by 3.

multiply the sum n+4 by 3

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Now subtract 6, so we subtract 6 from 3n+12

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finally decrease the difference by the tripe of the original number

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zavuch27 [327]

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