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:

By substitution
f(6) = 1.8×2^(6)
= 1.8×64
= 115.2
Answer:
the answer might be 150 ft
Step-by-step explanation:
adds on 30
hope that helps
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19NBoli
Girls: 81
boys: 75
4x +6 = 156
4x = 150
x = 37.5
2x = 75
girls: 75 + 6
boys: x