Correct Option: B. Two hundred and fifty thousand naira Detailed Explanation: To determine the correct answer regarding the boarding house fee per session at Stardom before it was reduced, we need to analyze the options provided and understand the context of the question.

1. Understanding the Options:
2. A. One hundred and sixty-three thousand naira: This amount is relatively low compared to the other options and does not seem to reflect a typical boarding house fee for a session in a reputable institution.
3. B. Two hundred and fifty thousand naira: This is a higher fee and aligns with what one might expect for a boarding house in a well-regarded school, especially in urban areas where costs are generally higher.
4. C. One hundred and sixty thousand naira: Similar to option A, this amount is on the lower side and may not accurately represent the fees of a competitive boarding school.
5. D. Ninety-three thousand naira: This is the lowest option and is unlikely to be the fee for a boarding house, as it is significantly less than what is typically charged.
6. Contextual Analysis:
7. Boarding house fees can vary widely based on the institution's reputation, location, and facilities offered. In many urban settings, especially in Nigeria, fees can range from hundreds of thousands to millions of naira per session. Given that the question specifies "before it was reduced," it implies that the original fee was substantial, which supports option B as the most plausible answer.
8. Why Option B is Correct:
9. The fee of two hundred and fifty thousand naira is a reasonable amount for a boarding house in a competitive educational environment. It reflects the costs associated with providing accommodation, meals, and other amenities that students would require during their stay. This amount is consistent with the fees charged by many private schools in urban areas, making it the most logical choice.
10. Why Other Options are Incorrect:
11. Option A (One hundred and sixty-three thousand naira): This amount is too low for a boarding house fee in a reputable institution, especially considering the costs of living and maintaining facilities.
12. Option C (One hundred and sixty thousand naira): Similar to option A, this fee does not reflect the typical costs associated with boarding schools, making it less likely to be the correct answer.
13. Option D (Ninety-three thousand naira): This is the least plausible option, as it is significantly lower than what is generally expected for boarding fees, indicating that it is not a competitive rate.

Summary:

• The correct boarding house fee per session at Stardom before it was reduced is two hundred and fifty thousand naira (Option B).
• This amount aligns with typical fees for reputable boarding schools in urban areas.
• Other options are either too low or do not reflect the expected costs associated with boarding facilities.
• Understanding the context of boarding fees is crucial for making informed choices in similar questions.