c) The average amount of sleep, in hours, that 30 students in a Secondary (10)Two get on a weekday is given in the table.8.76493103874988.4109.6.I.Construct a frequency table for the dataI.Calculate the percentage of students who get an average of at least 8hours of sleep on a weekday.III.Find the Geometric and Harmonic Mean of the given data.67

The formula for the geometric means is (∏xi)i=1n1n=(x1·x2·x3·…·xn)1n. Here, the number of terms is…

c) The average amount of sleep, in hours, that 30 students in a Secondary Two get on a weekday is given in the table. 8. 7 4 8 9 3 10 6 3 8 7 7 4 9. 8 5 8. 4 10 9. I. Construct a frequency table for the data II. Calculate the percentage of students who get an average of at least 8 hours of sleep on a weekday. III. Find the Geometric and Harmonic Mean of the given data.

c) The average amount of sleep, in hours, that 30 students in a Secondary Two get on a weekday is given in the table. 8. 7 4 8 9 3 10 6 3 8 7 7 4 9. 8 5 8. 4 10 9. I. Construct a frequency table for the data II. Calculate the percentage of students who get an average of at least 8 hours of sleep on a weekday. III. Find the Geometric and Harmonic Mean of the given data.

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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