Tables (Edexcel GCSE Statistics): Flashcards
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Convert £000s to actual value: 127 in £000s?
Convert £000s to actual value: 127 in £000s?
£127,000
Calculate % change: from £127k to £146k?
Calculate % change: from £127k to £146k?
≈15.0% increase
Identify trend: 2011-2013 128,127,128 describe?
Identify trend: 2011-2013 128,127,128 describe?
Relatively stable (flat) 2011–2013
If table shows millions, convert 2.3 to units?
If table shows millions, convert 2.3 to units?
2,300,000
Spot rounding: table totals differ slightly why?
Spot rounding: table totals differ slightly why?
Rounded figures cause small discrepancies
Show working: how to extract Scotland 2014 price?
Show working: how to extract Scotland 2014 price?
Read Scotland row and 2014 column; ×1000
When is a 0.1% change not significant?
When is a 0.1% change not significant?
When within rounding or measurement error
Describe trend from 2013 to 2017 128→146
Describe trend from 2013 to 2017 128→146
Upward trend, increase of £18,000
Scotland shows 127 in £000s. What's actual value?
Scotland shows 127 in £000s. What's actual value?
£127,000
Wales: 2011 £128, 2017 £146 (£000s). Describe trend and change.
Wales: 2011 £128, 2017 £146 (£000s). Describe trend and change.
Overall upward; stable 2011-13 then rose to +£18,000.