Number of figures that are consistent with the precision of the...

Imagine that a nurse takes a child's temperature. However, the mercury thermometer being used is marked off in intervals of one degree. There is a 98° F mark and a 99° F mark, but nothing in between. The nurse announces that the...

Rounding to n significant figures is a form of rounding. Significant figures (also called significant digits) can also refer to a crude form of error representation based around significant figure rounding. For this use, see Significance arithmetic....

Feeling pinched financially? If you live in Wisconsin, you're not alone, because median household income in the state declined by $2,226, to $45,956 in 2004- '05, according to U.S. Census Bureau data released Tuesday. The stunning drop meant that Wisconsin scored the...

Byline: Roy Leonard I never gave a great deal of thought to the home life of my heroes until a visit to Chartwell, Winston Churchill's beautiful estate about 72 miles northwest of London. It was never difficult to understand the politician, the...

Mitt Romney blew away the top-ranked Republican presidential candidates in fundraising during the first three months of the year, reporting he had raised an astonishing $23 million. Rudy Giuliani and John McCain, favored in the polls, trailed far behindThe former Massachusetts governor's first-quarter tally put...

With the formal demise of Fernando Ferrer’s Mayoral candidacy, an era comes to an end in New York politics. Gone from the municipal scene are the Board of Estimate Democrats—that is, those Democrats who came of age politically in, well, another political age. David Dinkins,...