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Carolyn Phones

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Carolyn's S2 Phone project from Musselburgh Grammar School.

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Carolyn Phones

  1. 1. By: Carolyn Dowie
  2. 2. <ul><li>I did a survey to find out what the most popular make of phone is. I asked 25 boys and girls to decide out of these 5 phones... </li></ul>Samsung Nokia Motorola Apple Sony Ericsson
  3. 3. These were my results: Phone Boys Votes Girls Total Samsung I IIII IIII II 13 Nokia II IIII 6 Motorola I I 2 Apple IIII IIII 9 Sony Ericsson IIII IIII IIII II III 20
  4. 5. Phones Number of votes Fraction of votes Number of degrees Samsung 1 1/25 1/25 x 360˚ = 14.4˚ Nokia 2 2/25 2/25 x 360˚ = 28.8˚ Motorola 1 1/25 1/25 x 360˚ = 14.4˚ Apple 4 4/25 4/25 x 360˚ = 57.6˚ Sony Ericsson 17 17/25 17/25 x 360˚ = 244.8˚
  5. 6. Phones Number of votes Fraction of votes Number of degrees Samsung 12 12/25 12/25 x 360˚ = 172.8˚ Nokia 4 4/25 4/25 x 360˚ = 57.6˚ Motorola 1 1/25 1/25 x 360˚ = 14.4˚ Apple 5 5/25 5/25 x 360˚ = 72˚ Sony Ericsson 3 3/25 3/25 x 360˚ = 43.2˚
  6. 7. <ul><li>My conclusion is that the most popular phone for boys is the Sony Ericsson, and the most popular phone for girls is the Samsung. </li></ul>

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