'Relative cumulative frequency graph' presentation slideshows

Does the distribution have one or more peaks (modes) or is it unimodal?

Does the distribution have one or more peaks (modes) or is it unimodal? Is the distribution approximately symmetric or is it skewed in one direction? Is it skewed to the right (right tail longer) or left?. Example Description.

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Section 1.1 Part 4

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Frequency Distribution Table

Frequency Distribution Table. Relative, cumulative: frequency. Percentile. The pth percentile of a distribution is the value such that p percent of the observation fall at or below it. 80% of the people who took the test earned scores that were less than or equal to your score.

361 views • 14 slides

AP Statistics Section 1-1 (day two)

AP Statistics Section 1-1 (day two). Relative Cumulative Frequency Graph Ogive. Homework. P. 56 7,8,11 P. 69 26. To Make an Ogive. Decide on class intervals Make a frequency table Add three new columns Relative frequency Cumulative frequency Relative frequency

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