Textbook ExpertVerified Tutor
17 Nov 2021
Given information
The average (mean) length of time in months that the AIDS patients live once they start the treatment which is collected by the researcher . The data is given below:
Step-by-step explanation
Step 1.
In statistics, the variable refers to the characteristic or measurement that can be determined for each member of the population and it is usually denoted by or . Variable may be numerical or categorical.
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