difference between a value and the mean

(a)  

set of data one wishes to investigates

(a)  

subset of a set of data

(a)  

denoted by  $\mu$  

(a)  

denoted by  $\sigma$  

(a)  

values that belongs to a population

(a)  

specific numerical value of a population parameter

(a)  

range of values that may contain the parameter of a population

(a)  

process of determining parameter values

(a)