SENATE MAJORITY LEADER BILL FIRST SAID YESTERDAY"ADMIRAL BLACK HAS PROVIDED SPRITUAL GUIDANCE TO THOUSANDS OF SERVICE MEN AND WOMEN DURING HIS 25 YEARS OF SERVICE"
"Admiral Black has provided spiritual guidance to thousands of service men and women during his 25 years of service," Senate Majority Leader Bill Frist said yesterday .
a measure of how spread out numbers are within a population or sample. the more spread apart the data, the higher the deviation.