Darton Maths Learners Site - S1

S1 - Data Collection and Sampling

Links to Hegarty Maths

Types of Data and Collection:

392 - Types of data (1)

393 - Types of data (2)

399 - Surveys & questionnaires (1)

400 - Surveys & questionnaires (2)

401 - Data collection sheets (tally charts)

402 - Grouped frequency tables (discrete)

403 - Grouped frequency tables (continuous)

Sampling:

394 - Census, sampling & bias

395 - Random sampling

396 - Stratified random sampling (1)

397 - Stratified random sampling (2)

398 - Stratified random sampling (3)

Assessment

(thanks to AQA Maths and JustMaths)

Email your teacher if you would like the mark scheme

Collecting and representing data - Topic test 1 F v1.1.doc

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