If the outlier is excluded from the following data set, what happens to the mean? 250, 200, 308, 275, 32, 199, 220, 268, 290
A: it does not change
B: is decreases
C: it increases

C: it increases

Step-by-step explanation:

An outlier is a data point that lies significantly out of the range of all of the other data points

4 packs of water and 7 packs of candy bars

step-by-step explanation:

35x4=140

140/20=7

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1