analysis
assumption
business
census
chart
customer
data
define
demographic
demography
diagram
distribution
experiment
group
illustration
infochart
infographic
market
marketing
mathematics
measurement
measuring
method
methodology
people
plan
poll
polling
population
probabilily
probabilistic
qualitative
quantitative
quota
research
sample
sampling
size
social
statistic
stats
stratified
study
survey
system
systematic
target
techniques
定額
Business and Marketing or Social Research, The Process of Selecting Sample of Elements From Target Population to Conduct A Survey.の素材 [FY310161721497]
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