Examlex
A customer service audit allows service firms to anticipate customer reactions to innovative service delivery processes.
Standard Deviation
A measure of the dispersion or variability of a set of data points around the mean, indicating how spread out the data points are.
SPSS
Statistical Package for the Social Sciences, a software package used for data management and statistical analysis.
T Test
A statistical test used to compare the means of two groups and determine if they are significantly different from each other.
T Statistic
A type of statistic used in hypothesis testing, especially for small sample sizes, calculated to compare an observed sample mean to a theoretical population mean.
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