Practice post utme crawford university general studies 2020 Past Questions

Question 1

The Economic Community of West African States (ECOWAS) was established in 1975 with the goal of promoting economic integration among its member states. Which of the following is a key objective of ECOWAS?

A. Promoting regional security and stability

Correct B. Facilitating the free movement of goods and services

C. Encouraging the development of infrastructure

D. Enhancing the role of women in economic development

Correct Answer: B

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Question 2

The United Nations Convention on the Law of the Sea (UNCLOS) was adopted in 1982. What is the primary purpose of UNCLOS?

Correct A. To promote the development of the world's oceans for the benefit of all nations

B. To establish rules for the use of the world's oceans

C. To protect the marine environment from pollution

D. To promote the exploration and exploitation of the world's oceans for economic gain

Correct Answer: A

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Question 3

The concept of sustainable development was first introduced in the 1987 report of the World Commission on Environment and Development. What is the core idea of sustainable development?

Correct A. Meeting the needs of the present without compromising the ability of future generations to meet their own needs

B. Reducing poverty and inequality through economic growth

C. Protecting the environment by reducing greenhouse gas emissions

D. Promoting economic development through the exploitation of natural resources

Correct Answer: A

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Question 4

The African Union (AU) was established in 2002 as a successor to the Organization of African Unity (OAU). What is the primary goal of the AU?

A. To promote economic integration and development among African countries

Correct B. To promote peace and security in Africa

C. To promote human rights and democracy in Africa

D. To promote the development of infrastructure in Africa

Correct Answer: B

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Question 5

The concept of climate change was first introduced in the 1981 report of the World Climate Conference. What is the primary cause of climate change?

Correct A. The burning of fossil fuels and deforestation

B. The release of greenhouse gases from natural sources

C. The increase in global temperature due to natural climate variability

D. The decrease in global temperature due to human activities

Correct Answer: A

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Question 6

The United Nations' primary goal is to maintain international peace and security. Which of the following is a key mechanism for achieving this goal?

Correct A. Peacekeeping missions

B. Economic sanctions

C. Diplomatic negotiations

D. Military intervention

Correct Answer: A

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Question 7

A company's profit is calculated as revenue minus cost. If the revenue is ₦150,000 and the cost is ₦80,000, what is the profit?

Correct A. ₦70,000

B. ₦80,000

C. ₦90,000

D. ₦100,000

Correct Answer: A

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Question 8

The diagram below shows the structure of a plant cell. What is the function of the cell wall?

Correct A. To provide structural support

B. To regulate the movement of substances

C. To synthesize proteins

D. To store genetic information

Correct Answer: A

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Question 9

The graph below shows the relationship between the amount of fertilizer used and the yield of a crop. What is the rate of change of the yield with respect to the amount of fertilizer used?

A. 2 kg/m²

Correct B. 5 kg/m²

C. 10 kg/m²

D. 15 kg/m²

Correct Answer: B

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Question 10

The equation of a circle is given by ( x^2 + y^2 = 4 ). What is the radius of the circle?

A. 1

Correct B. 2

C. 3

D. 4

Correct Answer: B

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Question 11

In the context of Nigerian politics, what was the significance of the 1966 coup?

Correct A. It led to the establishment of a military government.

B. It resulted in the secession of the Eastern Region.

C. It paved the way for the return of civilian rule.

D. It led to the formation of the Republic of Biafra.

Correct Answer: A

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Question 12

Solve for x in the equation ( 2x^2 + 5x - 3 = 0 ).

Correct A. ( x = -1.5 )

B. ( x = 1.5 )

C. ( x = -3 )

D. ( x = 2 )

Correct Answer: A

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Question 13

What is the primary function of the Central Bank of Nigeria?

Correct A. To regulate the money supply in the country.

B. To control inflation and stabilize the exchange rate.

C. To manage the country's foreign exchange reserves.

D. To supervise and regulate commercial banks.

Correct Answer: A

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Question 14

A car travels from Lagos to Abuja at an average speed of 80 km/h. If the distance between the two cities is 700 km, how long does the journey take?

A. 5 hours

Correct B. 6 hours

C. 7 hours

D. 8 hours

Correct Answer: B

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Question 15

What is the main difference between a vector and a scalar?

Correct A. A vector has both magnitude and direction, while a scalar has only magnitude.

B. A vector has only magnitude, while a scalar has both magnitude and direction.

C. A vector is a quantity with only magnitude, while a scalar is a quantity with both magnitude and direction.

D. A vector is a quantity with both magnitude and direction, while a scalar is a quantity with only magnitude.

Correct Answer: A

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Question 16

What is the significance of the 1999 Constitution of Nigeria?

A. It established a federal system of government.

Correct B. It introduced a presidential system of government.

C. It provided for the creation of new states.

D. It established a parliamentary system of government.

Correct Answer: B

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Question 17

A company has a profit of ₦1,500,000 and a loss of ₦800,000. What is its net profit?

Correct A. ₦700,000

B. ₦1,300,000

C. ₦1,700,000

D. ₦2,300,000

Correct Answer: A

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Question 18

What is the primary function of the National Assembly?

Correct A. To make laws for the country.

B. To approve the budget of the country.

C. To appoint the President of the country.

D. To dissolve the government of the country.

Correct Answer: A

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Question 19

A man is standing on a cliff, 100 meters above the ground. If he throws a stone upwards with a velocity of 20 m/s, how long will it take for the stone to reach the ground?

A. 2 seconds

Correct B. 3 seconds

C. 4 seconds

D. 5 seconds

Correct Answer: B

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Question 20

What is the main difference between a democracy and a dictatorship?

Correct A. A democracy is a system of government where the people have the power, while a dictatorship is a system of government where one person has all the power.

B. A democracy is a system of government where one person has all the power, while a dictatorship is a system of government where the people have the power.

C. A democracy is a system of government where the people have the power to make laws, while a dictatorship is a system of government where the ruler makes all the laws.

D. A democracy is a system of government where the ruler makes all the laws, while a dictatorship is a system of government where the people have the power to make laws.

Correct Answer: A

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Question 21

The Nigerian government has implemented a policy to increase the production of renewable energy sources. Which of the following is a benefit of this policy?

A. Increased employment opportunities

Correct B. Reduced greenhouse gas emissions

C. Increased dependence on fossil fuels

D. Increased energy costs

Correct Answer: B

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Question 22

A company is considering two different investment opportunities. One investment has a 20% chance of returning 10,000 naira and a 80% chance of returning 5,000 naira. The other investment has a 50% chance of returning 15,000 naira and a 50% chance of returning 0 naira. Which investment should the company choose?

A. Investment A

B. Investment B

C. Investment A and B are equally likely to return the highest profit

Correct D. Investment B is more likely to return the highest profit

Correct Answer: D

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Question 23

The diagram below shows the structure of a plant cell. What is the function of the cell wall?

Correct A. To provide structural support to the cell

B. To regulate the movement of materials in and out of the cell

C. To synthesize proteins

D. To store genetic information

Correct Answer: A

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Question 24

The Nigerian government has implemented a policy to increase the production of renewable energy sources. Which of the following is a benefit of this policy?

A. Increased employment opportunities

Correct B. Reduced greenhouse gas emissions

C. Increased dependence on fossil fuels

D. Increased energy costs

Correct Answer: B

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Question 25

A company is considering two different investment opportunities. One investment has a 20% chance of returning 10,000 naira and a 80% chance of returning 5,000 naira. The other investment has a 50% chance of returning 15,000 naira and a 50% chance of returning 0 naira. Which investment should the company choose?

A. Investment A

B. Investment B

C. Investment A and B are equally likely to return the highest profit

Correct D. Investment B is more likely to return the highest profit

Correct Answer: D

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