Cumulative geometric probability (greater than a value)

Emelia registers vehicles for the Department of Transportation. Sports utility vehicles (SUVs) make up 12% of the vehicles she registers. Let V be the number of vehicles Emelia registers in a day until she first registers an SUV. Assume the type of each vehicle is independent. Find the probability that Emelia registers more than 4 vehicles before she registers an SUV.

Emelia registers vehicles for the Department of Transportation. Sports utility vehicles (SUVs) make up 12% of the vehicles she registers. Let V be the number of vehicles Emelia registers in a day until she first registers an SUV. Assume the type of each vehicle is independent. Find the probability that Emelia registers more than 4 vehicles before she registers an SUV.