Mathematics, 05.05.2021 15:50 djemdn
A graduate student in agriculture is interested to see how different types of soil will affect the cellulose structure of a certain kind of plant. In the lab, she prepares 8 blocks of soil each with different properties and plants 20 seeds of the plant in each block. After 4 weeks, when the plants are grown enough, she randomly selects 5 plants in each soil type and examines their cellulose structure. What type of sampling did this graduate student use?
a. Simple Random Sample
b. Stratified Sampling
c. Cluster Sampling
d. Convenience Sampling
Answers: 1
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Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?
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Which statement best explains why ben uses the width hi to create the arc at j from point k
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In the figure below, triangle rpq is similar to triangle rts. what is the distance between p and q? a. 24 b. 42 c.50 d. 54
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A graduate student in agriculture is interested to see how different types of soil will affect the c...
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