Neco 2024 Civic Education Question 3

Practice objective / multiple choice question 3 from the 2024 Neco Civic Education examination.

Neco 2024 Civic Education Objective / Multiple Choice Medium Difficulty
Question 3 NECO • 2024 • CIVIC_EDUCATION • objective

In a country, 60\% of the population speak English, 40\% speak Hausa, and 35\% speak Yoruba. The percentages of people who speak both English and Hausa, English and Yoruba, and Hausa and Yoruba are 20\%, 15\%, and 10\% respectively, and 5\% speak all three languages. Using the principle of inclusion-exclusion, determine (a) the percentage of the population that speaks at least one of these three languages, and (b) the percentage that speaks none of them.

Answer Options

A. At least one language: 90\\%; none: 10\\%.
Correct Answer B. At least one language: 95\%; none: 5\%.
C. At least one language: 85\\%; none: 15\\%.
D. At least one language: 100\\%; none: 0\\%.
Correct Answer
B
Correct Option:
At least one language: 95\%; none: 5\%.

About This Question

This is Neco 2024 Civic Education Question 3. It is one of the objective questions from the 2024 Neco Civic Education examination.

Difficulty level: Medium .

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