Determine Whether the Sequence Is Arithmetic $\ln 4 , \ln 8 , \ln 12 , \ln 16 , \ln 20 , \ldots$

Multiple Choice

Determine whether the sequence is arithmetic. If so, find the common difference. $\ln 4 , \ln 8 , \ln 12 , \ln 16 , \ln 20 , \ldots$

A) 8
B) 4
C) $\ln 8$
D) $\ln 4$
E) The sequence is not arithmetic.