Chapter 2 Measures of Center an X + X > C Aegcc.instructure.com/courses/28322/assignments/797222 Q E X ID Update : Maps M Gmail @ YouTube News @ Translate Course Hero | Make... J United States of A. Identity Verification.. MTH128 > Assignments > Chapter 2 Measures of Center and Spread SP22_FOURTH Chapter 2 Measures of Center and Spread Home Due Monday by 11:59pm Points 17 Submitting an external tool Available after Mar 28 at 12am 9 Announcements Assignments Chapter 2 Measures of Center and Spread Progress saved Done 34 Grades Score: 7/17 7/17 answered People Question 8 Go/1 pt 9 3 98 0 Details Pages In a city with three high schools, all the ninth graders took a Standardized Test, with these results: Files ? High School Mean score on test | Number of ninth graders Syllabus Glenwood 253 96 Modules Central City 341 Lincoln High 68 170 Google Drive The city's PR manager, who never took statistics, claimed the mean score of all ninth graders in the city Office 365 was 80.7 . Of course, that is incorrect What is the mean score for all ninth graders in the city? Mean of all ninth grader's scores = Round to 2 places Question Help: Video 1 Video 2 Message instructor Submit Question ->1 Chapter 2 Measur.html Chapter 2 Measur..html Show all X Canceled