Although the Cost of Death-Penalty Cases Varies by State,each Capital

Although the cost of death-penalty cases varies by state,each capital case on the average costs _____ beyond the cost of a noncapital case ending with a life sentence.

A) $1 million to $2 million
B) $100,000 to $200,000
C) $400,000 to $500,000
D) $12,000,000 to $22,000,000