\(\begin{array}{c|c}

Numbers & 1 & 2 & 3 & 4 & 5 & 6 \\

\hline

Frequency & 18 & 22 & 20 & 16 & 10 & 14

\end{array}\)

The table above represents the outcome of throwing a die 100 times. What is the probability of obtaining at least a 4?

• A. \(\frac{1}{5}\)
• B. \(\frac{1}{2}\)
• C. \(\frac{2}{5}\)
• D. \(\frac{3}{4}\)

The total number of takbirat in the first rakah of salatul eid is

• A. 9
• B. 7
• C. 6
• D. 5

An important provision of the 1946 constitution was that it ........

• A. conceived federalism for Nigeria
• B. introduced federalism in Nigeria
• C. introduced official majority in the legislative council for the 1st time
• D. for the 1st time, introduced the office of the head of government at the regional level

The Mfecane resulted in the

• A. division and fragmentation of the Zulu nation
• B. formation of the Ndebele state
• C. decrease in Boer influence in South Africa
• D. dispersal of the Zulu to the Katanga copper belt.

The decarboxylation of ethanoic acid will produce carbon (IV)oxide and

• A) methane
• B) ethane
• C) propane
• D) butane

In the reaction E+F ↔ G+H, the backward reaction is favoured if the concentration of

• A. F is increased
• B. E is increased
• C. E is reduced
• D. G is reduced

The main impurity in iron ore during the extraction of iron is

• A. Silicon (IV) oxide
• B. Carbon (IV) oxide
• C. Calcium trioxosilicate
• D. Sulphur (II) oxide

.....Tend the flock of God...not as domineering over those in your charge but being examples to the flock... Who made this statement?

• A. Paul
• B. Peter
• C. John
• D. Mark

If angle \(\theta\) is 135°, evaluate cos\(\theta\)

• A. \(\frac{1}{2}\)
• B. \(\frac{\sqrt{2}}{2}\)
• C. \(-\frac{\sqrt{2}}{2}\)
• D. \(-\frac{1}{2}\)

The following are major gaseous pollutants except.

• A) CO
• B) CO₂
• C) SO₂
• D) CFC