Manufacturing industries can be divided into separate categories on the basis of method of operation for production. Which of the following is/are the correct categories of manufacturing industries?
A. Analytical industries
B. Synthetical industries
C. Processing industries
D. Assembling industries
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Only A and B
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Only A, B and C
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Only C and D
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Only B, C and D
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All of these
E
Correct answer
Explanation
This is the correct option as all of these are a part of manufacturing industries. Analytical industries analyse and separate different elements from the same materials. Example: oil refinery. Synthetical industries combine various ingredients into a new product. Example: cement. Processing industries involve successive stages for manufacturing finished products. Example: sugar and paper. These are a part of manufacturing industries apart from assembling industries. Assembling industries assemble different component parts to make a new product. Example: television, car.