Numerical Measures - Statistics

A little wordsearch about Numerical Measures - Section 1 of Statistics on the AQA board

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Data you collect yourself is ... Data
Primary
1 of 8
Interquartile Range is ... Quartile minus Lower Quartile
Upper
2 of 8
Variance is ... squared
Standard Deviation
3 of 8
If you times a set of numbers by K, you - the mean by K
Multiply
4 of 8
If you times a set of numbers by K, you - to the Standard Deviation
do nothing
5 of 8
Means from grouped data are only ... as the midpoints used are guides
estimates
6 of 8
The standard deviation squared is the ...
variance
7 of 8
SD and variance are measures of the ... about the mean.
Spread
8 of 8

Other cards in this set

Card 2

Front

Interquartile Range is ... Quartile minus Lower Quartile

Back

Upper

Card 3

Front

Variance is ... squared

Back

Preview of the front of card 3

Card 4

Front

If you times a set of numbers by K, you - the mean by K

Back

Preview of the front of card 4

Card 5

Front

If you times a set of numbers by K, you - to the Standard Deviation

Back

Preview of the front of card 5
View more cards

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