Knowee
Questions
Features
Study Tools

Find the median and mean of the data set below:40, comma, 4, comma, 12, comma, 15, comma, 45, comma, 1640,4,12,15,45,16

Question

Find the median and mean of the data set below:40, comma, 4, comma, 12, comma, 15, comma, 45, comma, 1640,4,12,15,45,16

🧐 Not the exact question you are looking for?Go ask a question

Solution 1

Sure, let's start with the median.

Step 1: Arrange the data in ascending order: 4, 12, 15, 16, 40, 45.

Step 2: Since there are 6 numbers (an even number), the median is the average of the middle two numbers. In this case, the middle two numbers are 15 and 16.

Median = (15 + 16) / 2 = 15.5

Now, let's find the mean.

Step 1: Add up all the numbers: 4 + 12 + 15 + 16 + 40 + 45 = 132

Step 2: Divide the sum by the total number of data points. In this case, there are 6 data points.

Mean = 132 / 6 = 22

So, the median of the data set is 15.5 and the mean is 22.

This problem has been solved

Solution 2

Sure, let's start with the median.

Step 1: Arrange the data in ascending order: 4, 12, 15, 16, 40, 45.

Step 2: Since there are 6 numbers (an even number), the median is the average of the middle two numbers. In this case, the middle two numbers are 15 and 16.

Median = (15 + 16) / 2 = 15.5

Now, let's find the mean.

Step 1: Add all the numbers together: 4 + 12 + 15 + 16 + 40 + 45 = 132

Step 2: Divide the sum by the total number of data points. In this case, there are 6 data points.

Mean = 132 / 6 = 22

So, the median of the data set is 15.5 and the mean is 22.

This problem has been solved

Similar Questions

Find the median and mean of the data set below:47, comma, 15, comma, 6, comma, 49, comma, 45, comma, 3047,15,6,49,45,30

Find the median and mean of the data set below:45, comma, 8, comma, 25, comma, 3845,8,25,38

Find the median and mean of the data set below:40, comma, 8, comma, 31, comma, 340,8,31,3

Find the median and mean of the data set below:47, comma, 27, comma, 9, comma, 15, comma, 15, comma, 1947,27,9,15,15,19

Find the median and mean of the data set below:44, comma, 8, comma, 30, comma, 40, comma, 3644,8,30,40,36

1/2

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.