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Sulei, Morgan & Victor Windows
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Sulei, Morgan & Victor Windows

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Transcript

  • 1. Window investigation
    • By Morgan, Sulei and Victor (who left half way through)
  • 2. INTRODUCTION
    • We decided to count windows per classroom.
    • We chose to investigate on how many windows per classrooms there were because we were all very curious.
    • How we are investigating this is during class time we go down to all the classrooms and count the windows.
  • 3. Video Click to start
  • 4. Results We counted windows in 60 classes Number of windows per class Tally Frequency 1 II 2 2 XXII 22 3 IX 9 4 VI 6 5 V 5 8 VII 7 10 V 5 11 III 3 14 III 3 16 I 1
  • 5. Second way to show results
  • 6. Mode, Mean, Median and Range
    • Mode=2
    • Median=3
    • Mean=5(we rounded to nearest full number)
    • Range=15
  • 7. Conclusion
    • We learnt how to collect data and how to write it in a Frequency Table.
    • We Learnt how to calculate the 3 Ms and R to our investigation.
    • And most of all we learnt how to work as a team.
  • 8. Conclusion continue
    • For renovations to the school.
    • Window Furnishings and blinds.
    • Architectural drawings.
    • Fire safety reports.
    • Art Work. EX: painting drawing
    • Health and safety.