Mathematics, 28.01.2020 05:31, KTgodlencorgi
To evaluate whether a new fertilizer improves plant growth more than the old fertilizer, the fertilizer developer gives some plants the new fertilizer and others the old fertilizer. is this an observation or an experiment? why? select the most correct answe.
a) observation: you are only watching how the plants grow and develop.
b) experiment: you imposed a treatment (new fertilizer on some plants, old on others) to determine its effect.
c) observation: you already know which plants are treated with the new fertilizer and which are treated with the old fertilizer; you're only collecting data from both groups
d) experiment: you are only watching how the plants grow and develop.
Answers: 1
Mathematics, 21.06.2019 20:00, michelle5642b
Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic. org
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Mathematics, 22.06.2019 06:00, Aley726
Part 1: use the graph to count the slope of the line that passes through the points (2,1) and (2,0).part 2 in two or more complete sentences, explain why it is not possible to write the equation of the given line in the traditional version of the point-slope form of a line
Answers: 1
To evaluate whether a new fertilizer improves plant growth more than the old fertilizer, the fertili...
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