[size=150]Driver A had a mean race time of 4.01 seconds and a standard deviation of 0.05 seconds.[br]Driver B had a mean race time of 3.96 seconds and a standard deviation of 0.12 seconds.[br]Driver C had a mean race time of 3.99 seconds and a standard deviation of 0.19 seconds.[/size][br][br]Which driver had the fastest typical race time?[br]
Which driver’s race times were the most variable?[br]
Which driver do you predict will win the next drag race? Support your prediction using the mean and standard deviation.[br]
[size=150]The mean is approximately 23 millimeters and the standard deviation is approximately 0.06 millimeters.[/size][br][br]Interpret the mean and standard deviation in the context of the problem.
[size=150]1 2 3 4 4 5 5 6 7 8[/size] [br][br]What is the mean?[br]
What is the standard deviation?[br]
What values could make up a data set with these statistics?
When the maximum, 17, is removed from the data set, what is the five-number summary?[br]