Determine the standard deviation (sigma) by filling in the table as part of your calculation. Consider the following data 13, 14, 11, 11, 13, 10
x
x Overbar
x minus x Overbar
(x minus x Overbar) squared

a.
0.82
c.
1
b.
1.41
d.
0.41

Please select the best answer from the choices provided

A
B
C
D

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?