Regarding chief secretary of a state, which of the following is / are correct statements?

1. He / She is selected from among the IAS officers
2. His / Her appointment is done by President of India

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Which of the following is / are correct observations about various kinds of clouds?

1. Cirrus clouds are usually composed of ice crystals
2. Cumulus clouds develop due to convective uplift
3. A funnel cloud generally forms at ground surface

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Which among the following observations about the Ajivika sect is / are correct?

1. They are noted for holding a rigid, deterministic view of human destiny
2. They stressed on unchangeable orderliness in the universe
3. Human efforts can not affect the predetermined path of the soul

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With reference to the woollen Industry of India, consider the following statements:
1. While Rajasthan is the largest wool producing state of India, maximum woollen units are in Punjab
2. Most of the wool produced in India is exported in the form of value added woollen products
Which among the above statements is / are correct?

Pradhan Mantri Yuva Yojana is associated to _?