Keyword Analysis & Research: what is the meaning of the 16th amendment

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is the meaning of the 16th amendment	1.4	0.4	945	59	41
what	0.63	1	532	35	4
is	1.94	0.9	599	41	2
the	0.42	1	2422	68	3
meaning	1.18	0.9	7471	37	7
of	0.35	0.2	8183	93	2
the	0.1	0.6	7351	14	3
16th	0.9	0.8	890	24	4
amendment	0.72	0.7	2232	37	9

Keyword	CPC	PCC	Volume	Score
what is the meaning of the 16th amendment	1.54	0.7	3433	26