Given the data below, and the Problem Calculator $($see link in summary above$),$ calculate the Cp of the process knowing the Specification Limits.

What is the estimated "Parts per Million" defects for this process?

$[$See Table $9\mathrm{.}1,$ a copy is in the Excel sheet$]$

USL $=6\mathrm{.}7$

LSL $=3\mathrm{.}2$

Process Data

Sample

Weight $($g$)$

A

$3\mathrm{.}5$

B

$4\mathrm{.}5$

C

$5\mathrm{.}1$

D

$3\mathrm{.}3$

E

$3\mathrm{.}6$

F

$4\mathrm{.}0$

G

$3\mathrm{.}4$

H

$4\mathrm{.}8$

I

$4\mathrm{.}1$

J

$5\mathrm{.}4$

K

$4\mathrm{.}6$

L

$4\mathrm{.}2$

M

$4\mathrm{.}5$

N

$5\mathrm{.}1$

O

$4\mathrm{.}8$

P

$5\mathrm{.}1$