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ork Home | Account Settings I Support | Help | Log O Forums Calendar Gradebook 2020> Assessment Safari Williams Due Sun 04/05/2020 10:59 pr For a 4-unit class like Statistics, students should spend average of 12 hours studying for the class. A survey was done on 29 students, and the distribution of total study hours per week is bell-shaped with a mean of 13 hours and a standard deviation of 3.1 hours. Use the Empirical Rule to answer the following questions. a) 68% of the students spend between 11.4 hours and 12.6 ours on Statistics each week. Enter an integer or decimal number [more.] b) 95% of the students spend between hours and hours on Statistics each week. c) 99.7% of the students spend between hours and hours on Statistics each week. Hint: Textbook Measures of Spread Get Help: Points possible: 1 License This is attempt 1 of 3. Submit F5 F7 F9 FIO FII F12 K4

ork Home | Account Settings I Support | Help | Log O Forums Calendar Gradebook 2020> Assessment Safari Williams Due Sun 04/05/2020 10:59 pr For a 4-unit class like Statistics, students should spend average of 12 hours studying for the class. A survey was done on 29 students, and the distribution of total study hours per week is bell-shaped with a mean of 13 hours and a standard deviation of 3.1 hours. Use the Empirical Rule to answer the following questions. a) 68% of the students spend between 11.4 hours and 12.6 ours on Statistics each week. Enter an integer or decimal number [more.] b) 95% of the students spend between hours and hours on Statistics each week. c) 99.7% of the students spend between hours and hours on Statistics each week. Hint: Textbook Measures of Spread Get Help: Points possible: 1 License This is attempt 1 of 3. Submit F5 F7 F9 FIO FII F12 K4

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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ork Home | Account Settings I Support | Help | Log O Forums Calendar Gradebook 2020> Assessment Safari Williams Due Sun 04/05/2020 10:59 pr For a 4-unit class like Statistics, students should spend average of 12 hours studying for the class. A survey was done on 29 students, and the distribution of total study hours per week is bell-shaped with a mean of 13 hours and a standard deviation of 3.1 hours. Use the Empirical Rule to answer the following questions. a) 68% of the students spend between 11.4 hours and 12.6 ours on Statistics each week. Enter an integer or decimal number [more.] b) 95% of the students spend between hours and hours on Statistics each week. c) 99.7% of the students spend between hours and hours on Statistics each week. Hint: Textbook Measures of Spread Get Help: Points possible: 1 License This is attempt 1 of 3. Submit F5 F7 F9 FIO FII F12 K4
Transcribed Image Text:ork Home | Account Settings I Support | Help | Log O Forums Calendar Gradebook 2020> Assessment Safari Williams Due Sun 04/05/2020 10:59 pr For a 4-unit class like Statistics, students should spend average of 12 hours studying for the class. A survey was done on 29 students, and the distribution of total study hours per week is bell-shaped with a mean of 13 hours and a standard deviation of 3.1 hours. Use the Empirical Rule to answer the following questions. a) 68% of the students spend between 11.4 hours and 12.6 ours on Statistics each week. Enter an integer or decimal number [more.] b) 95% of the students spend between hours and hours on Statistics each week. c) 99.7% of the students spend between hours and hours on Statistics each week. Hint: Textbook Measures of Spread Get Help: Points possible: 1 License This is attempt 1 of 3. Submit F5 F7 F9 FIO FII F12 K4
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