Graph the normal curve and determine the indicated area under the normal curve.
1. To the left of z = 2.11
2. Between z = 0.92 and z = 1.87
3. To the right of z = 0.25
pa answer pls, thanks
1. To the left of z = 2.11
2. Between z = 0.92 and z = 1.87
3. To the right of z = 0.25
pa answer pls, thanks
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Answer:
We looked up the Z Score for 2.11 in our Normal Distribution Tables with Z Scores so you don't have to!
First, note that a Z Score of 2.11 means that your statistic is 2.11 standard deviation to the right of the mean on a bell curve. Here is a Bell Curve so you can visualize where 2.11 is on a bell curve.
Bell Curve
We used three different distribution tables, and we will give you the 2.11 Z Score probability, percentile, and explanations for all three.
Step-by-step explanation: