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Suppose that on a particular stretch of road between Port Elizabeth and Uitenhage, 30% of cars exceed the 120 km/h speed
Posted: Thu Apr 28, 2022 7:09 am
by answerhappygod
- Suppose That On A Particular Stretch Of Road Between Port Elizabeth And Uitenhage 30 Of Cars Exceed The 120 Km H Speed 1 (33.83 KiB) Viewed 24 times
Suppose that on a particular stretch of road between Port Elizabeth and Uitenhage, 30% of cars exceed the 120 km/h speed limit. A traffic officer sets up a speed trap on this stretch of road to catch people speeding. Twenty cars pass his trap while he is there. What is the probability that 3 of the cars were speeding? Select one: O a. 0.0716 O b. 0.035 O c. 0.0278 O d. 0.965 Oe. None of the given options