Which of the following value is used as a summary measure for a sample?

مندرجہ ذیل میں سے کون سی قدر نمونے کے خلاصے کی پیمائش کے طور پر استعمال ہوتی ہے؟

Population parameter

Sample parameter

Sample statistic

Population mean

A sample statistic is a numerical value that summarizes a characteristic of a sample.
Such as the sample mean, sample proportion, sample variance, etc.