Your grandma wants to review the distribution of the ages of her Facebook friends. The ages of a sample of her 20 Facebook friends are as follows: 61 77 38 49 53 39 70 56 62 65 53 69 56 71 61 73 59 34 50 46 Construct a frequency, relative frequency, and cumulative relative frequency distribution for the data, using five class intervals. Please use the value 30 as the lower limit of the first class, and the value 80 as the upper limit of the final class. a.

Your grandma wants to review the distribution of the ages of her Facebook friends. The ages of a sample of her 20 Facebook friends are as follows: 61 77 38 49 53 39 70 56 62 65 53 69 56 71 61 73 59 34 50 46 Construct a frequency, relative frequency, and cumulative relative frequency distribution for the data, using five class intervals. Please use the value 30 as the lower limit of the first class, and the value 80 as the upper limit of the final class. a.

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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