FIA Assistant Director Paper 2004

The adjective 'ignorant' is conventionally followed by the preposition 'of' when indicating lack of knowledge about something. The phrase 'ignorant of' is the standard and widely accepted usage in English grammar. Therefore, the correct sentence is 'He is ignorant of what he pretends to know.' The option 'to' is incorrect in this context. This is supported by multiple authoritative grammar sources and usage examples.

Option A, 'Should he know,' correctly forms a question expressing doubt about the child's knowledge, which fits the sentence context. The other options are grammatically incorrect or nonsensical.

Rasul Hydel Power Station is the largest among the options listed, with a higher installed capacity compared to Warsak, Dargai, and Nandipur. Therefore, option C is correct.

The correct preposition to use with 'accomplice' is 'to'. The phrase 'accomplice to the thief' is the standard and grammatically correct expression.

Lawrence Ziring is the author of the book titled "Pakistan in the Twentieth Century," which is a well-known work on Pakistan's history. The other options are incorrect as they do not correspond to the author of this book.

Nizam-e-Kusuf refers to the special prayer (Salat al-Kusuf) offered during a lunar eclipse, not a solar eclipse. Therefore, the correct answer is 'at the time of the eclipse of the moon.'

The correct preposition to use with 'find favor' in this context is 'with'. The phrase 'find favor with' means to be approved or liked by someone, which fits the sentence meaning perfectly.

The sum of the known numbers is 6999 + 8888 + 777 = 16664. To find the missing number, subtract this sum from 19700: 19700 - 16664 = 3036. However, the options given (36, 16, 64, 26) do not include 3036. The question as stated is inconsistent with the options. The search results show a similar question but with 9999 instead of 6999, where the missing number is 36. Assuming the intended question was 9999 + 8888 + 777 + ? = 19700, the missing number is 36, which corresponds to option A. Therefore, the question and options should be corrected to use 9999 instead of 6999, making the correct answer A (36).

Revenue is calculated as Price × Quantity. When the price of TV sets is increased by 30%, the new price becomes 1.3 times the original price. When sales decrease by 20%, the quantity sold becomes 0.8 times the original quantity. Therefore, the new revenue is 1.3 × 0.8 = 1.04 times the original revenue, which means revenue increases by 4%. Hence, the effect on the revenue receipts of the shop is a 4% increase.

The Conference of Heads of State and Government of the Organization of Islamic Cooperation (OIC) is convened every three years, making option A correct. This summit is the highest decision-making body of the OIC.