Answer:
16(x-2)(x+2)
Step-by-step explanation:
Answer:
y = 4x - 1
Step-by-step explanation:
The y-intercept is -1 , and the slope is 4
Answer:
c
Step-by-step explanation:
there coul be an infinite amount of answers so anything above 73 should work as long AS ITS ABOVE 73
Answer:
B. Yuri divided by n instead of n-1
Step-by-step explanation:
It was stated in the question that the dataset was sample dataset. For a sample dataset, the standard deviation is given by the formula,
σ = √ Σ (Xi - mean)²/(n - 1) where i = 1,2,3.....n
Since this is just a sample dataset and not the whole population, Yuri should have divided by n-1 instead of n.
