Question Help sted below are foot lengths in inches for 11 randomly selected people taken in 1988. Find the range, variance, and standard deviation for the given sample data. Include appropriate units...

Extracted text: Question Help sted below are foot lengths in inches for 11 randomly selected people taken in 1988. Find the range, variance, and standard deviation for the given sample data. Include appropriate units in the results. Are the statistics presentative of the current population of all people? 9.3 9.3 9.4 9.9 8.7 9 8.7 8.7 9.4 9.4 9.4 ne range of the sample data is ype an integer or a decimal. Do not round.)