FIA

The 'Mark As Final' option in MS Office makes a document read-only by discouraging editing and indicating the document is final. 'Inspect Document' checks for hidden data, 'Encrypt Document' adds password protection, and 'None of these' is incorrect here.

The book 'Military Inc.: Inside Pakistan's Military Economy' was written by Ayesha Siddiqa. It is a well-known work analyzing the economic interests of the Pakistani military.

Surma is the name of a river located in northeastern Bangladesh, known as the Surma River. It is not a desert, mountain, or island, so option A is correct.

The Mianwali and Kalabagh Range in Punjab is well-known for its shisham (Dalbergia sissoo) timber forests, which are valuable for their hardwood. While Changa Manga is a large forest plantation, it is not specifically famous for shisham timber compared to the Mianwali and Kalabagh Range.

Some verbs require a complement to complete their meaning and make the sentence grammatically correct. A complement provides necessary information about the subject or object, which is why 'Complement' is the correct choice.

All the words given (Column, Business, Acquisition) are spelled correctly. Therefore, the correct answer is 'no mistake'.

Historical Islamic sources indicate that Abdullah ibn Ubayy, a chief of the Khazraj tribe in Medina, was known for his covert opposition and spying activities against the early Muslim community. However, he was not formally arrested as a spy in the early Muslim history. The other options, Abu Sufyan and Hasham Bin Asabah, were notable figures but not recorded as the first enemy spy arrested. There is no clear historical record naming Abdullah ibn Ubayy or any other individual as the first enemy spy arrested in Muslim history. Therefore, the correct answer is 'D' (None of these).

Imam Muslim bin Al-Hajjaj was born in Nishapur (also spelled Nīshāpūr), which is located in the historic region of Khorasan, present-day Iran. This is confirmed by authoritative sources such as Encyclopedia Britannica and Al-Islam.org. The option 'Nisha Pure' (A) is a misspelling but clearly refers to Nishapur, making it the correct answer. Samar Qand (B), Balkh (C), and Bukhara (D) are different cities in the region but not the birthplace of Imam Muslim.

By default, MS Excel opens a new workbook with 3 sheets. This default number can be changed in Excel settings, but the standard default is 3 sheets.

A Stevenson screen is a shelter used to house meteorological instruments such as wet bulb thermometers, ordinary thermometers, and maximum thermometers to protect them from direct sunlight and precipitation. An anemometer, which measures wind speed, is not housed inside a Stevenson screen.