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6(a) (i) Compound Bar Graph Calculations
To draw a compound bar graph, we need to calculate the cumulative production for each year. The scale is 1 cm for 100,000 items. Since the table values are already in '000s, each unit in the table directly corresponds to 1 cm on the graph.
Step 1: Calculate cumulative production for each year.
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2015:
- Jembes: 100
- Boxes: 100+155=255
- Ciondos: 255+351=606
- Pots: 606+330=936 (Total)
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2016:
- Jembes: 93
- Boxes: 93+156=249
- Ciondos: 249+375=624
- Pots: 624+346=970 (Total)
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2017:
- Jembes: 90
- Boxes: 90+83=173
- Ciondos: 173+184=357
- Pots: 357+137=494 (Total)
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2018:
- Jembes: 72
- Boxes: 72+94=166
- Ciondos: 166+170=336
- Pots: 336+120=456 (Total)
Step 2: Describe how to draw the graph.
- Draw a horizontal axis (X-axis) for the years (2015, 2016, 2017, 2018).
- Draw a vertical axis (Y-axis) for the number of items produced (in '000s). Label the Y-axis "Production ('000 items)" and mark it with a scale where 1 cm represents 100,000 items (or 100 units on your graph paper).
- For each year, draw a bar whose total height corresponds to the total production for that year (e.g., 936 cm for 2015, 970 cm for 2016, etc., if using a very large paper, or 9.36 cm for 2015 if 1 cm represents 100 units).
- Divide each bar into segments based on the cumulative values calculated above. For example, for 2015:
- The first segment (Jembes) goes from 0 to 100.
- The second segment (Boxes) goes from 100 to 255.
- The third segment (Ciondos) goes from 255 to 606.
- The fourth segment (Pots) goes from 606 to 936.
- Use different patterns or colors for each item type (Jembes, Boxes, Ciondos, Pots) and include a key or legend to explain them.
- Give the graph a suitable title, e.g., "Compound Bar Graph Showing Production of Items in Jua Kali Industry (2015-2018)".
6(a) (ii) Other appropriate methods to present the data:
- Pie chart (or Divided Circles)
- Proportional circles
- Stacked area graph
6(b) (i) Areas in India where cottage industries are located:
- Rural areas throughout India.
- Specific regions known for handicrafts, e.g., Kashmir (shawls, carpets), Rajasthan (textiles, pottery), Uttar Pradesh (brassware, embroidery), Tamil Nadu (silk, weaving).
6(b) (ii) Characteristics of cottage industries in India:
- Small-scale production, often carried out in homes.
- Family labor is predominantly used.
- Reliance on local raw materials.
- Use of simple tools and traditional techniques.
- Low capital investment.
- Production often caters to local markets or specific craft niches.
6(c) (i) Two types of industries found in the Ruhr region other than Iron and Steel:
- Coal mining
- Chemical industry
- Machinery manufacturing
- Textile industry
6(c) (ii) Four factors that influenced the location of iron and steel industry in the Ruhr region of Germany:
- Proximity to extensive coal deposits: The Ruhr region had vast reserves of high-quality coking coal, a primary raw material and fuel for iron and steel production.
- Excellent transport network: The Rhine River provided cheap water transport for importing iron ore (from Sweden and France) and exporting finished products. A dense rail network further facilitated distribution.
- Availability of skilled and unskilled labor: The densely populated region provided a large workforce necessary for the labor-intensive iron and steel industry.
- Large market: The industrialization of Europe created a huge demand for iron and steel, with the Ruhr region being centrally located to serve this market.
- Water supply: The Rhine River and its tributaries provided ample water for cooling and various industrial processes.
- Capital availability: Early industrial development led to the accumulation of capital, which was reinvested into expanding the iron and steel industry.
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