The two columns below show some parameters and their possible values.

Parameters	Value
P-Gross Command Area	I-100 hectares/cumec
Q-Permanent Wilting Point	II-6℃
R-Duty of canal water	III-1000 hectares
S-Delta of wheat	IV-1000 cm
	V-40 cm
	VI-0.12

Which of the following options matches the parameters and the values correctly?

The development length of a deformed reinforcement bar can be expressed as $$\left( {1/k} \right)\left( {\phi {\sigma _s}/{\tau _{bd}}} \right).$$

From the $$IS:$$ $$456$$-$$2000,$$ the value of $$k$$ can be calculated as _________________.

Consider the singly reinforced beam shown in the figure below:

At cross-section $$XX,$$ which of the following statements is TRUE at the limit state?

Consider the singly reinforced beam section given below (left figure). The stress block parameters for the cross-section from $$IS:$$ $$456$$ - $$2000$$ are also given below (right figure). The moment of resistance for the given section by the limit state method is ______ $$kN$$-$$m.$$