3 years ago

Use this scenario to answer the next three questions.

Social Studies

1 answer:

NemiM [27]3 years ago

7 0

Answer: Experiment - randomized block design

Explanation:

A randomized block design (RBD) is an experimental study where the scientist classifies subjects into different groups, denominated blocks. The subjects within each block are assigned to the different treatments, varieties of wheat in this example.

A randomized block design is effective when the subjects within blocks are comparable in how they influence the response variable but differ from other blocks.

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2. Which one of the following political interest groups falls into the organized labor category? A. National Broadcasting Corpor

Luden [163]

Organized labor, or trade union, is an organisation of workers which has as its aim to fight for and improve the workers' rights. Out of the 4 options only D. National Education Association is an organisation of workers- this is the correct answer. 

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3 years ago

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Snowcat [4.5K]

Answer:

I  am drawn in bar graph.

Explanation:

<h2>I hope this helps!</h2>