Once each day, Erika tracks the depth of the water in her local creek. Her first nine measurements, in inches, are: 16, 15, 13, 12, 17, 14, 11, 9, 11 What is the median of her data?

Median = 13

Step-by-step explanation:

We are given the following data:

16, 15, 13, 12, 17, 14, 11, 9, 11

Formula:

Sorted data: 9, 11, 11, 12, 13, 14, 15, 16, 17

Median =

Thus, the median of the given data is 13.

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

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