Find the median and mean of the data set below:11, comma, 48, comma, 6, comma, 25, comma, 3111,48,6,25,31
Question
Find the median and mean of the data set below:11, comma, 48, comma, 6, comma, 25, comma, 3111,48,6,25,31
Solution 1
Sure, let's start with the median.
Step 1: Arrange the data in ascending order: 6, 11, 25, 31, 48.
Step 2: Since there are 5 numbers in the data set, the median is the middle number, which is 25.
Now, let's find the mean.
Step 1: Add all the numbers together: 6 + 11 + 25 + 31 + 48 = 121.
Step 2: Divide the sum by the total number of data points. There are 5 numbers in the data set, so the mean is 121 ÷ 5 = 24.2.
So, the median of the data set is 25 and the mean is 24.2.
Solution 2
Sure, let's calculate the median and mean of the data set: 11, 48, 6, 25, 31.
Step 1: Arrange the data in ascending order: 6, 11, 25, 31, 48.
Step 2: Find the median. The median is the middle number in a sorted list of numbers. In this case, the median is 25.
Step 3: Calculate the mean. The mean is the sum of all numbers divided by the count of numbers.
Sum of all numbers = 6 + 11 + 25 + 31 + 48 = 121 Count of numbers = 5
Mean = Sum / Count = 121 / 5 = 24.2
So, the median of the data set is 25 and the mean is 24.2.
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