question find the median and mean of the data set below: 12,48,44,9,44 answer attempt 1 out of 2 median =…
question find the median and mean of the data set below: 12,48,44,9,44 answer attempt 1 out of 2 median = mean =
Answer
Explanation:
Step1: Arrange data in ascending order
$9, 12, 44, 44, 48$
Step2: Find the median
Since there are 5 (odd - numbered) data points, the median is the middle value. So the median is 44.
Step3: Calculate the mean
The mean $\bar{x}=\frac{9 + 12+44+44+48}{5}=\frac{157}{5}=31.4$
Answer:
Median = 44 Mean = 31.4