measure of central tendency.., Algebra

the set of data shows of score of 25 students in their periodical test.
34 35 40 40 48
21 20 19 34 45
19 17 18 15 16
21 20 18 17 10
19 17 29 45 50

1. what score is typical to the group of student? why?
2.which score frequently appears?
3. what scores appears in the middle?
4.find the mean , median and mode.
describe the data in terms of the mean , median and mode.
Posted Date: 2/1/2013 11:38:53 PM | Location : Philippines







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