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D Do Homewok Plair Martinsn Gocgle Chrcme - North Central lexas Cole x Secure ht

ID: 3044709 • Letter: D

Question

D Do Homewok Plair Martinsn Gocgle Chrcme - North Central lexas Cole x Secure https/ 6CSecure httpsfo Math1342.100 Elementary Statistic Methods Spring 2018 Blair Martinson 2/14/18 6:24 PM Blair Homework: Hmwk 7 Section 2.2. Organizing Quantitative Data Score: 0 of 1 pt 2.2.23 MyLab Statistics 50f 10 (3 complete) HW Score: 30%, 3 of 10 pts My Courses Question Help Course Home The data to the right represent the top speed (in kilometers per hour) of all the players except goaltanders) in a certain soccer leque. Find (a) the number of classes, bl the class linils for the third class, and (c) the class width ed km hr C1-15 9 16 21.9 22-27.9 28-33.9 Number of Plsyers Course Tools 25 2/14/18 624 HM 398 Quizzes & Tests SAT 17 Student Activity (aThere aredasses. (Type a whole number) Stucy Plan Gradebook for a Overall Score of Chapter Contents e Text Tools for Success Multimedia Library Purchase Options 1008 Enter your answer In the answer box and then click Check Answer 4/26/18 Clear Al Check Answer 624 PM Type here to search 2x 2/14/2018

Explanation / Answer

a) Number of classes = 4

b) Class limits for the third class:

Lower limit = 22

Upper limit = 27.9

c) Class width = Lower limit of second class - Lower limit of first class = 16 - 10 = 6