Question: Calculate the benefit to cost ratio for a guardrail with a crash reduction factor of 0.44 installed at a location with 0 fatal, 3 injury A. 3 injury B, 7 injury C, and 10 PDO crashes over three years with a design life of 6 years and an installation cost of $550000. The response must be typed, single spaced, must be in times new roman font (size 12) and must follow the APA format.