Question

claulat mean for the following data
20,29, 28, 33​

Answer 1

Step-by-step explanation:

Mean = sum of data / total no of data

Mean = 20 +29+28+33 / 4

Mean =27.5

Answer 2

Answer:

$mean = \frac{20 + 29 + 28 + 33}{4}$

$mean = \frac{110}{4}$

$mean = 27.5$

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