By what percent did the median annual cost of health insurance in City \(X\) increase from \(1990\) to \(2000?\)

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By what percent did the median annual cost of health insurance in City \(X\) increase from \(1990\) to \(2000?\)

1. In \(1990,\) the median annual cost of health insurance in City \(X\) was \(\dfrac{2}{3}\) of the median annual cost of health insurance in City \(Y\)

2. In \(2000,\) the median annual cost of health insurance in City \(X\) was \(\dfrac{6}{7}\) of the median annual cost of health insurance in City \(Y\)

The OA is E
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