Consider the following statements in context of an RC charging circuit (with capacitor initially uncharged). Identify the correct combination of true (T) and false (F).

STATEMENT-1: Time constant of the circuit is the time in which charge on capacitor becomes $1/e$ times the maximum charge on capacitor.

STATEMENT-2: Considering that charging begins at $t = 0$, slope of $\ln /$ versus $t$ graph does not depend on value of resistance.

STATEMENT-3: Considering that charging begins at $t = 0$, slope of $\ln (q)$ versus $t$ graph does not depend on value of capacitance.