The rate constant is numerically the same for I order, II order and III order. Select the correct statements:
A. (a) If `[A] lt 1,` then `r_(1) gt r_(2) gt r_(3)`
B. (b) If `[A] gt 1,` then `r_(1) lt r_(2) lt r_(3)`
C. (c ) If `[A] gt 1,` then `r_(1) gt r_(2) gt r_(3)`
D. (d) If `[A] = 1,` then `r_(1) = r_(2) = r_(3)`