Respuesta :

5925001868

Answer:

Median: 14

Mean: 16.9

Sorry but I don't know the last part of the question.

tolaosunrinde

Answer: mean= 16.9

Median= 14

Step-by-step explanation:

Mean= sum of data set/ number of data set

= 118/7 =16.9

Median- the middle number of a data set, to reflect the best measure of the centre, the data set should be arranged in an ascending order

12, 13, 13, 14, 21, 22,23...... 14 is the median

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