Keyword Analysis & Research: why is random sampling the best method

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why is random sampling the best method	0.68	0.1	7383	11	38
why	1.59	0.1	2337	48	3
is	1.46	0.2	4096	37	2
random	0.69	0.7	9459	54	6
sampling	1.72	0.3	5336	86	8
the	1.75	0.9	1396	89	3
best	1.67	0.8	3117	50	4
method	0.08	0.5	5720	92	6

Keyword	CPC	PCC	Volume	Score
why is random sampling the best method	1.63	0.1	5141	93
why is simple random sampling used	1.24	0.4	4743	83
random sampling is helpful as it is	0.19	0.4	2619	26
why is random sampling good	1.37	0.8	5468	72
why random sampling is important	1.72	0.5	139	25
what is the importance of random sampling	0.4	1	219	15
explain the importance of random sampling	0.56	0.4	5236	32
when is simple random sampling used	1.59	0.8	3131	90
why simple random sampling is used	1	0.8	1418	8