Data Analysis
this is Data analysis project for year 11
details for my project
Type of data: Nominal
Sort of sampling method to collect data: Stratified sampling method
Two advantages of Stratified sampling method:
A stratified sample can provide greater precision than a simple random sample of the same size.
Because it provides greater precision, a stratified sample often requires a smaller sample
Two disadvantages of Stratified sampling method:
Stratified random sampling also presents researchers which Can't be Used in All Studies
Chances of bias
#SummaryStatistics
#Means
#DescriptiveStatistics
#RobustStatistics
#Moment
#ResearchMethods
#Quartile
#Outlier
#BoxPlot
#StratifiedSampling
#Median
#Skewness
9 Pages
Essays / Projects
Year: Pre-2023
#SummaryStatistics
#Means
#DescriptiveStatistics
#RobustStatistics
#Moment
#ResearchMethods
#Quartile
#Outlier
#BoxPlot
#StratifiedSampling
#Median
#Skewness
9 Pages
Essays / Projects
Year: Pre-2023This document is 30 Exchange Credits
Details
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