Jedi Master Astaal Vibum is interested in studying the midi-clorian count in Jedi younglings and how those levels change as they become padawan and ultimately full Jedi knights.  To begin the study, Astaal randomly selected 43 Jedi younglings and measured their midi-clorian counts.  Measurements will be taken annually until they leave the Jedi order or reach the level of Jedi Master.  What is the population of this study?

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Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.