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The mean and mode of 15, 12, 11, 15, and 22 is:


1. 16, 15
2. 15, 15
3. 16, 22
4. 15, 22

1 Answer

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Best answer
Correct Answer - Option 2 : 15, 15

Given:

The given data,

15, 12, 11, 15, and 22

Concept used:

Mode is the most repeated value in a data

Formula used:

Mean = Sum of numbers / Number of observations

Calculations:

Mean = (15 + 12 + 11 + 15 + 22)/5

⇒ 75/5

⇒ 15

The most repeated term,

Mode = 15

The mean and mode of the given data is 15 and 15 respectively.

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