14-04-2022
Mathematics

contestada

Calculate the mean and median of the data set below:
8, 9, 2, 4, 5, 11, 7, 9, 10, 9

Respuesta :

randompersonlol98 randompersonlol98

20-04-2022

Answer:

Mean - 7.4

Median - 8.5

Mode - 9

Step-by-step explanation:

Mean - add up all of the numbers = 74

then divided by the numbers of numbers (10 numbers) (74/10) = 7.4

Median - the middle number of the data set

Mode - the number most frequent

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