"Between 1978 and 2015, the average number of children born to a woman in China declined from 3.0 to 1.7" is a true statement.
The birth rate in China has dropped significantly. The fertility rate fell from six births per woman in 1967 to less than three in 1978 in just 11 years. With the implementation of the one-child policy, the rate gradually decreased, eventually dropping below the replacement rate by 1992. China
Between 2006 and 2015, overall fertility rates hovered at 1.65, before rising slightly to 1.7 in 2016 with the adoption of the two-child policy. While China's birth rate remains low, the country's aging population is increasing and family sizes are reducing. This demographic shift exerts a significant strain on public services. By 2030, 24% of China's population would be over 60, with the figure climbing to 38.5% by 2075.
Learn more about two-child policy here: https://brainly.com/question/14847262
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