The reactivity of fluorine is high because of

• A. its high electronegativity
• B. the small size of the fluorine atom
• C. the availability of d-orbitals
• D. the strong F-F bond

The lesson in which Jesus intend to teach in the parable of his Good Samaritan, was that your neighbor is

• A. Your tribal man
• B. Anyone who needs your help
• C. Your next of kin
• D. A man next door

Moths,aphids and mealy bugs cause damage to crops by their

• A. piercing and sucking activities
• B. piercing and chewing activities
• C. chewing and biting activities
• D. boring and chewing activities

On whose account did Herod the tetrarch put John the Baptist in prison?

• A) Philip'saccount
• B) His brother's account
• C) Antipas' account
• D) Herodias' account

If 15 cans of food are needed for seven adults for two days, the number of cans needed to feed four adults for seven days is?

• A) 25
• B) 15
• C) 20
• D) 30

A major disadvantage of localization of industry is

• A. the risk of structural unemployment
• B. over-utilization of installed industrial capacity
• C. the risk of seasonal unemployment
• D. under-utilization of installed industrial capacity

The component of air that can be removed by alkaline pyrogallol solution is

• A. oxygen
• B. nitrogen
• C. water vapour
• D. carbon (IV) oxide

In a classical federal state , residual powers are vested in the

• A. federal and state governments
• B. federal government
• C. federal and local governments
• D. state governments

If we represent the word GRATEFUL with 97413586, what word is represented by 1347?

• A. TEAR
• B. TALE
• C. GATE
• D. LATE

\(\begin{array}{c|c}height & 2 & 3 & 4 & 5 & 6 \\ \hline frequency & 2 & 4 & 5 & 3 & 1

\end{array}\)

The table shows the distribution of the height of plants in a nursery. Calculate the mean height of the plants.

• A. 3.8
• B. 3.0
• C. 2.8
• D. 2.3