Cali's Data Set Regarding the Stress Levels of Workers with Green

Multiple Choice

Cali's data set regarding the stress levels of workers with green cards contains housing expenses. The mean housing expense is surprisingly low, but then Cali realizes that a small cohort of workers are live-in employees and report zero housing expenses. A more useful measure of central tendency that would not be as influenced by these extremely low, outlying scores would be  the

A) median.
B) frequency.
C) normal distribution.
D) mean.