Neco 2021 Civic Education Question 9

Practice objective / multiple choice question 9 from the 2021 Neco Civic Education examination.

Neco 2021 Civic Education Objective / Multiple Choice Medium Difficulty
Question 9 NECO • 2021 • CIVIC_EDUCATION • objective

In a nation, 65\,\% of the population speak language\,X, 55\,\% speak language\,Y, and 30\,\% speak both X and Y. (i) What percentage of the population speak neither X nor Y? (ii) If the total population is 12\,million, how many people speak exactly one of the two languages?

Answer Options

A. Neither: 20\\%; Exactly one: 7.5 million
B. Neither: 5\\%; Exactly one: 6.0 million
Correct Answer C. Neither: 10\\%; Exactly one: 7.2 million
D. Neither: 15\\%; Exactly one: 8.0 million
Correct Answer
C
Correct Option:
Neither: 10\\%; Exactly one: 7.2 million

About This Question

This is Neco 2021 Civic Education Question 9. It is one of the objective questions from the 2021 Neco Civic Education examination.

Difficulty level: Medium .

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