As an owner of a computer component factory you want to buy a new machine to make integrated circuits. You can buy one of two types of machines. You obviously want to buy the better machine (we'll assume they are comparable in price and reliability). You rent both machines for 8 days and make sample runs on both machines. The following data are the number of defective components per 1000 on each day. 
Definitions:
Low-Risk Choice
A decision that involves minimal possibility of negative outcomes or loss.
Predict
The act of forecasting future events or behaviors based on current or past data.
Construct's Range
Construct's range refers to the spectrum or extent of phenomena that a theoretical concept or psychological construct can explain or cover.
Relevance
The quality or state of being closely connected or appropriate to the matter at hand, often used in discussions of information, research findings, or arguments.
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