Explanation

Total books if nothing was missing:

46 shelves × 28 books = 1288 books

Books missing:

17 shelves × 9 missing books each = 153 books

Books present now:

Total - Missing = 1288 - 153 = 1135 book

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Explanation

With 10 people, the middle positions are 5th and 6th.

Given:

1. B _ _ F 

2. DH together

3. E ≠ neighbor of B or F

4. J at 1 or 10

Let's check if we can fix position 5 or 6:

Possible B-F positions: (1,4), (2,5), (3,6), (4,7), (5,8), (6,9), (7,10)

Case 1: B=2, F=5 → then 5th = F  

Case 2: B=3, F=6 → then 6th = F  

Case 3: B=4, F=7 → then 5th and 6th could be DH or others  

Case 4: B=1, F=4 → then 5th,6th are not fixed

We can make multiple valid arrangements and the middle keeps changing.  

Example: J A B C D H G E F I → middle = D, H  

Example: A B C D E F G H I J → middle = E, F

So we cannot determine one exact person for the middle.

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Explanation

Look at the differences or the formula:

2 = 2 × 1² = 2  

8 = 2 × 2² = 8  

18 = 2 × 3² = 18  

32 = 2 × 4² = 32  

50 = 2 × 5² = 50  

72 = 2 × 6² = 72  

So the next term = 2 × 7² = 2 × 49 = 98.

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Explanation

• Resignation Announced: 22 June 2026
• Became Prime Minister: 5 July 2024
• Final PMQs: 15 July 2026
• Political Party: Labour Party
• Country: United Kingdom (UK)

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Explanation

• Feathers and hollow bones make birds light for flight.
• Feathers provide lift, balance, and insulation.
• Hollow bones reduce body weight while remaining strong.
• These adaptations help birds fly efficiently and conserve energy.
• Most flying birds have hollow (pneumatic) bones.

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Explanation

• Dhat Irq → Iraq and eastern countries (including China)
• A Miqat is the place where pilgrims enter the state of Ihram before Hajj or Umrah.

Additional information:

• Dhul Hulayfah (Abyar Ali) → Madinah (Saudi Arabia) and pilgrims coming from North America, Europe, and those passing through Madinah.
• Al-Juhfah (Rabigh) → Pilgrims coming from Syria, Jordan, Lebanon, Palestine, Egypt, Sudan, Libya, Tunisia, Algeria, Morocco, and other North African countries.
• Qarn al-Manazil (Al-Sail al-Kabir) → Pilgrims coming from Najd (central Saudi Arabia), Kuwait, Qatar, Bahrain, United Arab Emirates (UAE), and nearby Gulf regions.
• Yalamlam (As-Sa'diyyah) → Pilgrims coming from Yemen, India, Pakistan, Bangladesh, Sri Lanka, Maldives, and many arriving by sea from the south.
• Dhat Irq → Pilgrims coming from Iraq, Iran, Afghanistan, China, Kazakhstan, Kyrgyzstan, Uzbekistan, Tajikistan, Turkmenistan, and other eastern and northeastern regions.

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Explanation

• Yasser Arafat was the most well-known leader of the Palestine Liberation Organization (PLO).
• Chairman of the PLO: 1969–2004 (until his death)
• He shared the 1994 Nobel Peace Prize with Yitzhak Rabin and Shimon Peres for the Oslo Peace Process.

Additional information:

• PLO Founded: 28 May 1964
• Headquarters: Ramallah, State of Palestine

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Explanation

• Enzymes are protein-based chemical compounds produced in the cells of living organisms.
• They act as biological catalysts, speeding up chemical reactions.
• Enzymes are essential for digestion, metabolism, and energy production.

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Explanation

• Python is the most widely used programming language for Large Language Models (LLMs).
• It is popular because of its simple syntax and powerful AI libraries.
• Most LLMs are developed using frameworks such as PyTorch and TensorFlow, which are Python-based.

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Explanation