- The table shows the number of peoples who died because of lung cancer in Johor from 2000 to 2003.
Year | 2000 | 2001 | 2002 | 2003 |
Number of people who died | 200 | 350 | 500 | 650 |
- What is trend in the number of people who died of lung cancer from 200 to 2003.
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2. State what must be kept the same.
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3. State what must be changed.
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4. State what must be measure.
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5. What conclusion can be made on the investigation.
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