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Verity Russell
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Decks in this class (28)
Populations and Samples
What is a population,
What does a census do,
What is a sample
5
cards
Census A+D
What is one advantage of a census,
What is the first disadvantage of...,
What is the second disadvantage o...
4
cards
Sample A+D
What is the first advantage of a ...,
What is the second advantage of a...,
What is the third advantage of a ...
5
cards
Sampling
What are the three methods of ran...,
How is random sampling representa...,
What does random sampling help re...
7
cards
Simple Random Sampling A+D
What is the first advantage of si...,
What is the second advantage of s...,
What is the third advantage of si...
5
cards
Systematic Sampling A+D
What is the first disadvantage of...,
What is the second disadvantage o...,
What is the first advantage of sy...
4
cards
Stratified Sampling A+D
What is the first advantage of st...,
What is the second advantage of s...,
What is the first disadvantage of...
4
cards
Non-Random Sampling
What are the two types of non ran...,
What happens in quota sampling,
What does opportunity sampling co...
4
cards
Quota Sampling A+D
What is the first advantage of qu...,
What is the second advantage of q...,
What is the third advantage of qu...
8
cards
Opportunity Sampling A+D
What is the first advantage of op...,
What is the second advantage of o...,
What is the first disadvantage of...
4
cards
Types of Data
What are quantitative variables q...,
Example of quantitative variable ...,
What are qualitative variables data
12
cards
The Large Data Set Maps
In uk which weather station is fi...,
In uk which weather station is se...,
In uk which weather station is th...
8
cards
The Large Data Set MEGA INFO
What is daily mean temp measured in,
What is,
Daily total sunshine
13
cards
Large Data Set Measurements
Daily mean visibility,
Daily mean cloud cover,
Daily mean pressure
6
cards
Measures of Central Tendency
What is a measure of location,
What is a measure of central tendecy,
What is the mode or modal class
15
cards
Other Measures of Location
You can calculate other measures ...,
Where is the lower quartile,
How do you find the lower quartil...
6
cards
Measures of Spread
What is a measure of spread,
What is the range,
What is the interquartile range
5
cards
Variance and Standard Deviation
0
cards
Coding
0
cards
Outliers
Definition of an outlier,
Definition of an outlier,
Low outliers formula
4
cards
Histograms
What is a histogram used to repre...,
What does the area of the bar pro...,
Frequency density
4
cards
Comparing data
What two thinks can you comment o...,
1 you can compare data using the,
2 you can compare data using the
4
cards
Correlation
What is bivariate data,
What can bivariate data be repres...,
The researcher could control this...
7
cards
quota
Define,
Advantages,
Dis
3
cards
opportunity
Advantages,
Disadvantages
2
cards
simple random
Define,
Advantages,
Disadvantages
3
cards
systematic
Define,
Advantages,
Disadvantages
3
cards
stratified
Define,
Advantages,
Disadvantages
3
cards
More about
- A Level Maths
- Class purpose General learning
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