In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.
--------
Question: Context: Approximately 80% of Utah's 2,817,222 people live along the Wasatch Front, centering on Salt Lake City, Link Information: Salt Lake City is more densely populated than the surrounding metro area with a population density of 1,688.77/sqmi Answer: 1,688.77/sqmi

Answer: What is the population density of the city that the majority of Utah's population is centered around?

Question: Context: Don was voiced by Brian Stack in "Piranha Germs" Link Information: Among the characters he has portrayed: Answer: Dick Cheney

Answer: How many other characters has the voice actor for Don in "Piranha Germs" played?

Question: Context: He was a favorite of King James I of England who in 1622 conferred the title on him "in consideration of his many good qualities". Link Information: James Charles Stuart; 19 June 1566 Answer: 56

Answer:
How old was the king when he conferred a title on Viscount Netterville?