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<rdf:Description rdf:about="https://calm.abdn.ac.uk:443/archives/record/catalog/UNIVERSITY%201437/2/6/46" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Slide showing a line graph of unknown subject.</dc:title>
  <dc:description>Slide shows a line graph of unknown subject.
Y axis: 'Frequency', ranging from 0 to 18.  X axis: 'Number of successes', ranging from 0 to 30.
There are two curved lines on the graph, each with the equation (1/2 + 1/2)40 written inside them.</dc:description>
  <dc:date>Late 19th to early 20th century</dc:date>
</rdf:Description>