Answer:
Median.
Step-by-step explanation:
Assuming the teacher is not of similar age to the students, their higher age would pull the mean higher than if the teacher were not included, where the median would not be pulled by this extreme value.
Y<2 is the answer that I got
Let the number be 'x'
Since, the product of number and 4 less than twice that number is 336.
![x \times [(2 \times x) -4] = 336](https://tex.z-dn.net/?f=x%20%5Ctimes%20%5B%282%20%5Ctimes%20x%29%20-4%5D%20%3D%20336)
![x[2x -4] = 336](https://tex.z-dn.net/?f=x%5B2x%20-4%5D%20%3D%20336)


Now, we will split the middle term, we get



So, 
So, x = 14 or x = -12
Therefore, the negative number is '-12'.
Answer: D
Step-by-step explanation:
1875/250
= 7.5
total combined weight/amount of cats
= mean
Answer:
3-4
Step-by-step explanation:
the square root of 14 is 3.7.....
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