MCQ
If two quantities $p$ and $q$ vary inversely with each other, then
- A$\frac{p}{q}$ remains constant
- B$p+q$ remains constant
- ✓$p \times q$ remains constant
- D$p-q$ remains constant
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Range of Marks Obtained
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Number of students
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$250–300$
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$10$
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$300–350$
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$12$
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$350–400$
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$14$
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$400–450$
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$13$
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$450–500$
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$11$
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