What is the product formed when benzene diazonium chloride reacts with phenol in a weakly basic medium?

Identify $A$ in the following reaction.

Which of the following is the incorrect order?

The reaction between a primary amine,chloroform and a few drops of alcoholic $KOH$ is known as:

The major product obtained in the following reaction is:

Consider the following statements:
Statement-$I$: $CH_3NH_2$ is more basic than $NH_3$,but $C_6H_5NH_2$ is less basic than $NH_3$.
Statement-$II$: The order of basic strength of ethyl-substituted amines in the aqueous phase follows the order $(C_2H_5)_2NH > (C_2H_5)_3N > C_2H_5NH_2$.