Question

question 5 - 1 point
norville is examining the pollutants in waterways. he collects data from 15 near industrial parks with the data in ppm below.
find the median for this set, using the ti - 84. round to 4 decimal places if necessary.
3401 1780 517 1828 174 737 3808 3807 3834 2432 2289 2577 2753 422 3367
provide your answer below:
median = \square

Explanation:

Step1: Order the data

First, we need to order the given data set from smallest to largest. The data points are: 174, 422, 517, 737, 1780, 1828, 2289, 2432, 2577, 2753, 3367, 3401, 3807, 3808, 3834.

Step2: Find the median position

For a data set with \( n = 15 \) (odd number of observations), the median is the value at the position \( \frac{n + 1}{2}=\frac{15+ 1}{2}=8^{th} \) term when the data is ordered.

Step3: Identify the 8th term

Looking at the ordered data: 174, 422, 517, 737, 1780, 1828, 2289, 2432, 2577, 2753, 3367, 3401, 3807, 3808, 3834. The 8th term is 2432.

Answer:

2432.0000