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Biology, 09.09.2021 03:40 Dweath50

An important part of performing an experiment is gathering and recording, Sara, Often data are easier to read and analyze when they are organwed in the form of a takde or graph. The following passage describes an experiment that was carried out by a prop of students. Read the description and then answer the questions The students wanted to find out if plants grow better when they are plantes de together or when they are spaced far apart. In order to investigate this problem, the students obtained 10 identical bean plants and 3 identical flower pots filled with soil They labeled the pots A, B, and C. In pot A they planted 1 bean plant, in pot B they planted 3 bean plants, and in you they planted 6 bean plants. They noted that all the plants were 50 mm tall at the cart a the experiment. Each pot was then placed by a sunny window and given 60 ml. of waser every other day. Every day for 10 school days, the students measured the height of the plants. Then they found the average height of the plants in each pot. They obtained the following results: Day 1: plant in pot A was 59 mm tall, average height in por B was 56 mm, average height in pot C was 54 mm Day 2: plant in pot A was 68 mm, average in pot B was 62 mm, average in porc was 57 mm Day 3: pot A, 78 mm; pot B, 67 mm, pot C, 60 mm Day 4: pot A, 89 mm; pot B, 72 mm, pot. C, 63 mm Day 5: pot A, 100 mm; pot B, 77 mm; pot C, 65 mm Day 6: pot A, 110 mm; pot B, 81 mm; pot C, 68 mm Day 7: pot A, 121 mm; pot B, 85 mm; pot. C, 71 mm pot A, 132 mm; pot B, 90 mm, pot C, 74 mm Day 9: pot A, 143 mm; pot B, 94 mm; pot C, 76 mm Day 10: pot A, 155 mm; pot B, 99 mm; pot C, 78 mm​

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