Speaking at a Goldman Sachs investor conference, NBC Universal CEO Jeff Zucker said his company is unlikely to offer 99-cent TV episode rentals through iTunes. “We do not think 99 cents is the right price point for our content. We thought it would devalue our content,” Zucker said, pointing to the fact that episodes are already sold for $1.99 on the iTunes Store. Notably, Zucker was also CEO in 2007 when the company decided not to…