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Class 12 · Geography
→If a city has an area of 1200 square kilometres and a population of 840000, then after boundary expansion its area becomes 1400 and 70000 residents are added, what is the new density?
Class 12 · Geography
→If a region's density suddenly falls by 15 percent in a time series while census population remains nearly unchanged, what should be the first analytical check?
Class 12 · Geography
→If one city's official density is higher than another's, which check is most necessary before making a direct comparison?
Class 12 · Geography
→If a city's total density is 350 but only 70 percent of the municipal area is land and the rest is water, what is the density based only on land area?
Class 12 · Geography
→If a large uninhabited forest reserve is added to a city's official boundary, what effect will occur on arithmetic density?
Class 12 · Geography
→Why can different sources report different population-density values for the same city?
Class 12 · Geography
→If a city's area increases from 400 to 500 square kilometres while population remains 240000, what is the new density?
Class 12 · Geography
→Under which condition does a density comparison provide the most reliable direct comparison?
Class 12 · Geography
→If a city's administrative boundary expands while its population remains unchanged, what effect will this have on calculated density?
Class 12 · Geography
→Which branch would study the difference between actual crime statistics and people's perception of insecurity in a city?
Class 9 · Mathematics
→How is range found?
Class 9 · Mathematics
→What is the mode of data 2, 3, 3, 4, 5, 5, 5?
Class 12 · Mathematics
→What is the mean of the data 5, 8, 11, 14, 17, 20?
Class 12 · Geography
→If the same population data show different inequality under different district boundaries what may be the reason?
Class 12 · Geography
→If crime statistics are low but women perceive an area as unsafe what conclusion is appropriate?
Class 12 · Geography
→What does spatial autocorrelation indicate in human geography?
Class 12 · Economics
→Why is income from illegal activities generally not counted in NDP?
Class 12 · Economics
→Which activity is generally excluded from official GDP calculation?
Class 12 · Economics
→What is the main difficulty in measuring illegal production in GDP?
Class 11 · Geography
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