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Stats Activity - Topic 5.1 - Fertilisers

This activity looks at some statistics on the impact of different fertilisers on crop yield. This activity helps you practice Tool 3: Mathematics and Inquiry 2: Collecting and Processing Data. Investigation A researcher wanted to investigate the difference two fertilisers had on maize (corn) crop yield. She contacted 20 farmers who all had fields of at least 5ha. Ten farmers used Fertiliser A and ten farmers used...

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