Matthew Soon's answer to Shushi's Primary 6 Maths Data Analysis Singapore question.
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Alternative approach: Use a table
Plot what happens when you try certain combinations. I started with 30 correct, 30 wrong, and saw that the score was very low. So I just keep increasing my correct answers until I hit the correct score.
Plot what happens when you try certain combinations. I started with 30 correct, 30 wrong, and saw that the score was very low. So I just keep increasing my correct answers until I hit the correct score.
Date Posted:
4 years ago
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