Seventy-five percent of poll respondents under 30 and 67 percent of those under 45 voted for him in Virginia.

CNN: Exit polls for Potomac primaries show support for Obama ran wide

Seventy-five percent of 18-24 year olds watch online TV shows or movies weekly, up from 62 percent last year.

FORBES: A Case For iPad Mini? Tablet TV Watching Skyrockets Among Older Viewers

Seventy-five percent of patients have one or more health problems related to chemotherapy.

CNN: Could childhood chemo cause heart problems for an adult?

Seventy-five percent of respondents said the MTA did a good or excellent job.

FORBES: Who Was The Best Leader During Hurricane Sandy?

Seventy-five percent would be recycled, composted or burnt to produce power for the plant with the rest going to landfill.

BBC: NEWS | UK | Wales | South West Wales | Foul smells blamed on incinerator

Seventy-five percent of the employers surveyed said they would consider an application from an overqualified worker who is 50 or older.

FORBES: New Evidence That Retirement Is A Thing Of The Past

Seventy-five percent of those surveyed said they'd draw the line if they were ever charged by an airline to use toilets.

CNN: 'Mr. Poopy Pants' and fees frustrate flyers

Seventy-five percent of known al Qaeda leaders have been brought to justice.

CNN: Bush, Kerry: Nukes?most serious threat

Seventy-five percent of his people have been brought to justice.

NPR: Transcript of Presidential Debate

Seventy-five percent of the foreclosures had an error in the assignment of the deed of trust, meaning the handoff between one lender and another was botched in some way.

FORBES: Mortgage-Audit Firm -- Surprise! -- Finds Lots of Errors in Foreclosures

In a poll conducted by Optify, seventy-five percent of respondents had little to no idea where their prospects went or with whom they collaborated prior to contacting the company.

FORBES: Six Ways to Bust the Social Media Hype

Seventy-five percent is a magic number in my mind -- 70-75 percent -- because that means the cost of electricity of photovoltaics is less than the cost of new fossil energy.

WHITEHOUSE: Press Briefing

Seventy-five percent of those polled said he should resign.

CNN: Polls: Musharraf, al Qaeda losing support

Seventy-five percent is required for induction.

FORBES: Craig Biggio, Mike Piazza, Fred McGriff And Lee Smith Deserve Induction Into Baseball's Hall

Yet, in the last seventy-five years, the U.S. dollar has lost 92 percent of its purchasing power, according to money manager Chris Davis of Davis Advisors.

FORBES: Opportunity Knocks