A new printing machine is set or calibrated to print 25 copies per minute. On each of four days, the printer's output is measured five times. The data will be used to construct a process control chart to monitor the printing process. The results of the printing process are in the following table. 
What is the mean for Day 1?
Definitions:
Instrumental Values
Instrumental values reflect a person’s beliefs about the means to achieve desired ends.
Uncertainty Avoidance
A cultural dimension that describes the degree to which members of a society attempt to cope with anxiety by minimizing uncertainty.
Hofstede's Framework
A model that identifies and analyzes five dimensions of cultural differences across countries, impacting workplace behaviors and values.
Values
Core beliefs or principles that guide and influence behaviors and decision-making.
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