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Sulei, Morgan & Victor Windows

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Sulei, Morgan & Victor Windows

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