Answered: 2. Find the mean, median, and mode of…

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Transcribed Image Text:© Houghton Mifflin Harcourt Publishing Company - Image Credits: Jupiterimages/ Brand X Pictures/Getty Images EXPLORE ACTIVITY (cont'd) Reflect 1. In the example, what percent of the ends of the box? data values are included in the box YOUR TURN 2. The daily high temperatures for some days la Daily High Temperatures ("F) 84 78 Math Assessment last 85 78 92 88 and 70 O my.hrw.com 74 78 82 Daily High Temperatures 98 86 94 90 "F Math On the Spot O my.hrw.com a COMION CORE 6.SP.5c EXAMPLE 2 Real Warld Q3 Group A Group B 16 18 26 28 30 20 22 24 Range - Max -min Dancers' Ages Find the IQR for each set of data. IQR=Q3-Q1 Group A: IQR =Upper quartile - Lower quartile 24 20 4 Group B: IQR = Upper quartile- Lower quartile 26 21.5 B Compare the IQRS. How do the IQRS describe the distribution of the ages in each group? 4,5 The JOR of group B is slightly greater than the IQR of group A. The ages in ho middle half of group B are siightly more spread out than in group A. 64 Unit 7 anline ntion set. One of is the interguartile range The interquartile range A of is a describes the spread of a data The box plots compare the ages of in two different dance troupes. (IQR) is the of the upper quartile and the quartile. portion? What are in of the "whiskers" on the month Make a box plot of the data. / 80 94 89 75 79 83 Finding the Range