What is the mean of the data set graphed on the dot plot?
.
A. 30
B. 40
C. 45
D. 90
Here’s the picture
![What is the mean of the data set graphed on the dot plot A 30 B 40 C 45 D 90 Heres the picture class=](https://us-static.z-dn.net/files/d4d/785448db3bfbbd489bf2eef9a9c1d289.png)
Answer:
The mean is the average of all the numbers. So your answer is C. 45
Step-by-step explanation:
Add all of the numbers
0 + 10 + 30 + 30 + 40 + 50 + 70 + 80 + 95 = 405
Since there are 9 numbers, divide 405 by 9
405/9 is 45
That's your answer! I hope this helps!