In: Math
A survey of daily travel time had these results (in
minutes):
26, 33, 65, 28, 34,...
A survey of daily travel time had these results (in
minutes):
26, 33, 65, 28, 34, 55, 25, 44, 50, 36, 26, 37, 43, 62, 35, 38,
45, 32, 28, 34
The Mean is 38.8 minutes, and the Standard Deviation is 11.4
minutes
- Identify the data values that represent the middle 68% of the
normal curve
- Identify the data values that represent the middle 95% of the
normal curve
- Identify the data values that represent the middle 99.7% of the
normal curve