TEST 11 Experimental Design HW 01 Scientific Method DUES X
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Delta Math Fl Home. Castle Soft Desmos Scientific
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2 ERIN PACHECO
X
HW #1 Scientific Method DUE 9/30
00X0
2935
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A study was completed using two groups of 10 plants of the same species. During the study, the plants were placed in identical environmental conditions. The plants in
one group were given a growth solution every 3 days. The heights of the plants in both groups were recorded at the beginning of the study and at the end of a 3-week
period. The data showed that the plants given the growth solution grew faster than those not given the solution. When other researchers conduct this study to test the
accuracy of the results, they should
give growth solution to both groups
B
make sure the conditions are identical to those in the first study
give an increased amount of light to both groups of plants
С
D
double the amount of growth solution given
the first group
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