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Studentka2010 [4]
3 years ago
15

Find the mean median and mode of 15, 13, 9, 9, 7, 1, 11, 10, 13, 1, 13

Mathematics
2 answers:
SVEN [57.7K]3 years ago
7 0
Mean: add them all and divide by the count of numbers: 9.27
Median: middle value when sorted ascending: 10
Mode: number that occurs most often: 13

That's the first set of numbers. Now you know how to do the second! Excel can help you with this fast!
forsale [732]3 years ago
4 0
1. Median= 9
    Mode= 13

2. Mean= <span>75.772727272727
     Median= </span>76.5
    Mode= 63

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