Answer:
Mean = 5
Median = 5
Mode = 5
Step-by-step explanation:
First we must know what are the measure of center:
∴ Measure of Center Includes ∴
⇒ Mean
⇒ Median
⇒ Mode
Defining the following:
→ Mean - Average of the data
║Finding Mean ║
To Find the mean Add up all the number in the data set and then divide by the total number in the data set
→ Median - Middle number in the data set
║Finding Median ║
To Find the Median line up all the number and find your way to the middle.
→ Mode - Most often number
║Finding Mode║
Number that is the most in the data set.
Now since we know what they are we can solve now:
Knowing each blue dot represent 1
Let's see all the number in order:
2,3,3,4,4,4,5,5,5,5,5,6,6,6,7,7,8
Now let's find the mean:
Adding all number up
2+3+3+4+4+4+5+5+5+5+5+6+6+6+7+7+8= 85
Total number in the data set:
Since each blue dot represent 1 Thus, there are 17 blue dot
that means that the total
85/17 = 5
Mean = 5
Now Let's find the median:
Let's see all the number in order:
2,3,3,4,4,4,5,5,5,5,5,6,6,6,7,7,8
2,3,3,4,4,4,5,5,5,5,5,6,6,6,7,7,8
2,3,3,4,4,4,5,5,5,5,5,6,6,6,7,7,8
2,3,3,4,4,4,5,5,5,5,5,6,6,6,7,7,8
2,3,3,4,4,4,5,5,5,5,5,6,6,6,7,7,8
2,3,3,4,4,4,5,5,5,5,5,6,6,6,7,7,8
2,3,3,4,4,4,5,5,5,5,5,6,6,6,7,7,8
Hence Median = 5
Now Let's find the mode:
Since mode is the number that most often seen:
There are
2 = 1 dot
3 = 2 dot
4 = 3 dot
5 = 5 dot
6 = 3 dot
7 = 2 dot
8 = 1 dot
Hence, you can see that the most often is 5.
Therefore your answer is
Mean = 5
Median = 5
Mode = 5
~Lenvy~