On top of the vegetables list are cucumber and lettuce, consisting of 96 percent water. Zucchini, radish and celery are comprised of 95 percent water. Ninety-four percent of tomato's weight is water, and green cabbage is 93 percent water.
I looked at the process sigma calculator (button in upper right below the search box) and they present a link to a forum post (http://www.isixsigma.com/forum/showmessage.asp?messageID=437) that gives information on calculating the sigma using a normsinv function.
Press the xfinity button on your remote. Highlight Settings (the gear icon) and press OK on your remote. Highlight Language and press OK on your remote. Use the down arrow on your remote to highlight Secondary Audio Programming (SAP).