Course home

Data handling and analysis

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86

Question 18

An agricultural science study investigated the germination viability of two different crop varieties across three distinct soil profiles. The results, showing the percentage of seeds that successfully germinated within 14 days, are presented in Table 1.

Table 1: Germination success rate (%) of seed varieties by soil type

Soil Type	% Variety A germinated	% Variety B germinated
Sandy	34	46
Loamy	82	74
Clay	56	62

Sketch an appropriate bar chart to display the data presented in Table 1. Label your bar chart.

[4]

Markscheme

Data handling and analysis Questions

A Level
Psychology
Data handling and analysis

235 exam-style questions on AQA A Level Psychology Data handling and analysis. Each one has a worked solution and a mark scheme showing where the marks go.

Data handling and analysis

Question bank

Data handling and analysis

Easy Medium

Question 18

Table 1: Germination success rate (%) of seed varieties by soil type

Soil Type	% Variety A germinated	% Variety B germinated
Sandy	34	46
Loamy	82	74
Clay	56	62

Sketch an appropriate bar chart to display the data presented in Table 1. Label your bar chart.

[4]

Markscheme

Data handling and analysis Questions

A Level
Psychology
Data handling and analysis

235 exam-style questions on AQA A Level Psychology Data handling and analysis. Each one has a worked solution and a mark scheme showing where the marks go.