Intro to Stat_Part_28

Intro to Stat_Part_28 - 98 CHAPTER 5. CONTINUOUS RANDOM...

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Unformatted text preview: 98 CHAPTER 5. CONTINUOUS RANDOM VARIABLES Solution to Exercise 5.29 (p. 94) REVIEW QUESTION 9 Solution : $150 Solution to Exercise 5.30 (p. 94) REVIEW QUESTION 10 Solution : Matt Solution to Exercise 5.31 (p. 94) REVIEW QUESTION 11 Solution : Mean Solution to Exercise 5.32 (p. 94) REVIEW QUESTION 12 Solution a. False b. True c. False d. False Solution to Exercise 5.33 (p. 94) REVIEW QUESTION 13 Solution : 16 Solution to Exercise 5.34 (p. 94) REVIEW QUESTION 14 Solution : 2, 2, 3 Solution to Exercise 5.35 (p. 95) REVIEW QUESTION 15 Solution : 5 10 = 0.5 Solution to Exercise 5.36 (p. 95) REVIEW QUESTION 16 Solution : 7 15 Solution to Exercise 5.37 (p. 95) REVIEW QUESTION 17 Solution : 2 15 Chapter 6 The Normal Distribution 6.1 Summary of Formulas 1 Rule 6.1: Normal Probability Distribution X N ( , ) = the mean = the standard deviation Rule 6.2: Standard Normal Probability Distribution Z N ( 0, 1 ) Z = a standardized value (z-score) mean = 0 standard deviation = 1 Rule 6.3: Finding the kth Percentile To find the kth percentile when the z-score is known: k = + ( z ) Rule 6.4: z-score z = x- Rule 6.5: Finding the area to the left The area to the left:...
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This document was uploaded on 10/31/2011 for the course STA 2023 at University of Florida.

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Intro to Stat_Part_28 - 98 CHAPTER 5. CONTINUOUS RANDOM...

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