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Using the following data (which are sample exam scores), construct a Grouped Frequency Distribution on your scrap paper.Then, answer Questions 27 and 28. 1628211527232210292117212523 IntervalsRealLimitsMidpointfcfr%c%
Using the following data (which are sample exam scores), construct a Grouped Frequency Distribution on your scrap paper.Then, answer Questions 27 and 28.
1628211527232210292117212523
IntervalsRealLimitsMidpointfcfr%c%
10 - 13
14 - 17
18 - 21
22 - 25
26 - 29
What score is associated with the 50th percentile?
18 - 21
19.5
21.5
23
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