Complete the table of values for the function. f(x)
fix) =
=)"
-2
a
Q=
-1
b
b =
0
с
C=
RETRY
1
1/3
2
1/9

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed