Context: Comcast was given an "F" for its corporate governance practices in 2010, by Corporate Library, an independent shareholder-research organization. According to Corporate Library, Comcast's board of directors ability to oversee and control management was severely compromised (at least in 2010) by the fact that several of the directors either worked for the company or had business ties to it (making them susceptible to management pressure), and a third of the directors were over 70 years of age. According to the Wall Street Journal nearly two-thirds of the flights of Comcast's $40 million corporate jet purchased for business travel related to the NBCU acquisition, were to CEO Brian Roberts' private homes or to resorts.

Question: What organization gave Comcast an "F" rating in 2010?
Answer: Corporate Library

Question: In issuing the grade, the Corporate Library found that a third of Comcast's board was how old?
Answer: over 70 years of age

Question: How much did Comcast pay for flights of its company jet in 2010?
Answer: $40 million

Question: What conflict did Corporate Library note with Comcast's Board?
Answer: several of the directors either worked for the company or had business ties to it

Question: Who is the CEO of the Wall Street Journal?
Answer: Unanswerable

Question: What rating was the Corporate Library given? 
Answer: Unanswerable

Question: How much was the cost of the NBCU acquisition?
Answer: Unanswerable

Question: What is the average age of Comcast's board of directors?
Answer: Unanswerable

Question: What company did Comcast give an F to?
Answer: Unanswerable