POST UTME RSU 2023 General Studies | Objective

Practice these randomly selected questions to test your readiness.

Question 1
A firm's cost of goods sold is given by the equation C = 2Q + 5, where C is the cost of goods sold and Q is the quantity produced. If the firm produces 50 units, what is its cost of goods sold?
A. ₦105
B. ₦110
C. ₦115
D. ₦120
Question 2
A country's inflation rate is calculated as the percentage change in its price level over a given period. If the country's price level increases from ₦1,000 to ₦1,100 over a period of 1 year, what is its inflation rate?
A. 10%
B. 15%
C. 20%
D. 25%
Question 3
What is the main difference between a vector and a scalar in physics?
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 no direction, while a scalar is a quantity with direction
D. A vector is a quantity with no magnitude, while a scalar is a quantity with magnitude
Question 4
A diagram of a simple electric circuit is shown below. What is the current flowing through the circuit?
A. 2A
B. 4A
C. 6A
D. 8A
Question 5
A diagram of a simple harmonic motion is shown below. What is the amplitude of the motion?
A. 1m
B. 2m
C. 3m
D. 4m
Question 6
A firm's production function is given by the equation Q = 2L + 3K, where Q is the quantity produced, L is the number of labor hours, and K is the amount of capital invested. If the firm invests ₦1,000,000 in capital and hires 100 labor hours, what is the quantity produced?
A. 200 units
B. 300 units
C. 400 units
D. 500 units
Question 7
A researcher is studying the effects of a new fertilizer on crop yield. She collects data on the yield of 10 plots of land before and after treatment. What type of data analysis would she use to determine the significance of the treatment?
A. T-Test
B. ANOVA
C. Regression Analysis
D. Hypothesis Testing
Question 8
What is the primary function of the National Assembly in the Nigerian government?
A. To make laws for the country
B. To appoint the President and Vice President
C. To serve as the highest court in the land
D. To oversee the implementation of government policies
Question 9
A researcher is studying the effects of a new drug on blood pressure. She collects data on the systolic blood pressure of 10 patients before and after treatment. What type of data analysis would she use to determine the significance of the treatment?
A. T-Test
B. ANOVA
C. Regression Analysis
D. Hypothesis Testing
Question 10
A company wants to invest in a new project. The company's financial manager has estimated the cost of the project to be ₦5 million and the expected return on investment to be 20%. What is the net present value of the project?
A. ₦1,000,000
B. ₦2,000,000
C. ₦3,000,000
D. ₦4,000,000
Question 11
A researcher wants to study the effect of climate change on the population of a specific species of bird. Which of the following research methods would be most appropriate?
A. Experimental Research
B. Descriptive Research
C. Correlational Research
D. Case Study Research
Question 12
In the context of Nigerian history, what was the primary goal of the 1914 Amalgamation of Nigeria?
A. To create a unified administrative system
B. To establish a single currency for the country
C. To promote economic development through infrastructure projects
D. To introduce a new system of taxation
Question 13
What is the main advantage of using a binary search algorithm in computer science?
A. It is faster than linear search
B. It is more efficient than bubble sort
C. It is easier to implement than quicksort
D. It is more accurate than interpolation search
Question 14
A firm's revenue is given by the equation R = 2Q + 5, where R is the revenue and Q is the quantity produced. If the firm produces 100 units, what is its revenue?
A. ₦205
B. ₦210
C. ₦215
D. ₦220
Question 15
The 1999 Constitution of Nigeria is based on which of the following principles?
A. Federalism
B. Unitarism
C. Confederalism
D. Socialism

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