1. Consider a Normal Distribution of Mean = 50 and Standard Deviation of 10. A. Find the Z-score of 75 B. Use probability calculator to approximate P(x > 75), round to the nearest ten- thousandth. C. Approximate the IQR for this Normal Distribution

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.3: Special Probability Density Functions
Problem 8E
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1. Consider a Normal Distribution of Mean = 50 and Standard Deviation of 10.
A. Find the Z-score of 75
B. Use probability calculator to approximate P(x > 75), round to the nearest ten-
thousandth.
C. Approximate the IQR for this Normal Distribution
Transcribed Image Text:1. Consider a Normal Distribution of Mean = 50 and Standard Deviation of 10. A. Find the Z-score of 75 B. Use probability calculator to approximate P(x > 75), round to the nearest ten- thousandth. C. Approximate the IQR for this Normal Distribution
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