6 The speeds of cars on the highway have a mean of 95 km h

Last updated: 10/20/2023

6 The speeds of cars on the highway have a mean of 95 km h with a standard deviation of 5 km h a What percentage of cars averaged less than 83 km h b If a police car stopped cars that were going more than 104 km h how many cars would they stop if there wer 8000 cars on the highway