Frequency Polygons

Questions

Question 1 out of 3.

A frequency polygon is very similar to a

  1. histogram
  2. stem and leaf display
  3. listing of raw data

Question 2 out of 3.

Check all that apply. Frequency polygons are better than histograms for:

  1. showing the shape of the distribution
  2. comparing distributions
  3. revealing the exact values in a distribution

Question 3 out of 3.

Response times were generally shorter to the


  1. large target
  2. small target
Callback before_footer in local_aigrade component should be migrated to new hook callback for core\hook\output\before_footer_html_generation
  • line 7225 of /lib/moodlelib.php: call to debugging()
  • line 7292 of /lib/moodlelib.php: call to {closure}()
  • line 71 of /lib/classes/hook/output/before_footer_html_generation.php: call to get_plugins_with_function()
  • line 987 of /lib/classes/output/core_renderer.php: call to core\hook\output\before_footer_html_generation->process_legacy_callbacks()
  • line 154 of /mod/book/view.php: call to core\output\core_renderer->footer()