You answer would be C I hope this helps........
6*3 = 18
6*9 = 54
so 18 +54 is the correct answer
25d - 250 | - 575d^2 + 2277d + 34362
Answer:

Step-by-step explanation:
Given
See attachment for dot plot
Required
The center of data
This implies that, we calculate the median
From the attached plot,
--- number of observation
So, the median is:




The median is at the 7th position
At the 7th position, is 13
Hence:
