The experimental units in this experiment are the 10 plants in group 2.
The experimental unit is a term used in science to refer to an individual or group of objects that are initially equivalent and then undergo experimental processes.
According to the above, the experimental unit of this experiment is the group 2 of plants because these are the plants that are going to be put into experimentation with a new fertilizer.
Then, the answer is D, because it refers to the experimental unit corresponding to this experiment.
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(54000 ÷ 6 ÷ 10 − 30 ∙ 6) ∙ (10 ∙ 20 ∙ 5 ∙ 10 − 99 ∙ 101) = (980 - 180) · (10000 - 9999) = 720 · 1 = 720
Answer:
x = −4
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Step-by-step explanation:
The correct answer is c, because it repeats the x value 4 twice in the series of coordinates.
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Systems of equation not all the time will give you a solution. What does it mean in terms of business? This means that no matter what value you plugged in for the variable, there's always a contradiction. In business, no matter how you apply the best resources and process you have, there's always a contradiction that will happen along the way.