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» Mathematics » AP Statistics » Confidence Intervals
VII. Statistical Inference: Lecture 1 | 56:37 min
Post by So-Hee Park on March 28 at 12:15:59 AM
Can you explain why we are using the t* in calculating the second example while we used the z* in the first and third example? I do not understand what the different conditions were in the question that made you know whether t* or z* had to be used.
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