Table 4: Water Quality vs. Fish Population Dissolved Oxygen (ppm) 0 2 4 6 8 10 1
ID: 60167 • Letter: T
Question
Table 4: Water Quality vs. Fish Population
Dissolved Oxygen (ppm)
0
2
4
6
8
10
12
14
16
18
Number of Fish Observed
0
1
3
10
12
13
15
10
12
13
1. Develop a hypothesis relating to the amount of dissolved oxygen measured in the water sample and the number of fish observed in the body of water What would your experimental approach be to test this hypothesis?
Table 4: Water Quality vs. Fish Population
Dissolved Oxygen (ppm)
0
2
4
6
8
10
12
14
16
18
Number of Fish Observed
0
1
3
10
12
13
15
10
12
13
Explanation / Answer
more oxygen dissovled ... more number fish ll be present ,,, in tht area ater sample taken ......the experimental approach be to test this hypothesis I would test the dissolved oxygen in different areas of water, keep track of the fish in those areas and compare the results... hpothesis means an interpretation of a practical situation or condition taken as the ground for action
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