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Get Full Access to Statistics: Informed Decisions Using Data - 5 Edition - Chapter 1 - Problem 39
Get Full Access to Statistics: Informed Decisions Using Data - 5 Edition - Chapter 1 - Problem 39

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# ?What is the role of randomization in a designed experiment? If you were conducting a completely randomized design with four treatments and 100 experim

ISBN: 9780134133539 240

## Solution for problem 39 Chapter 1

Statistics: Informed Decisions Using Data | 5th Edition

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Problem 39

What is the role of randomization in a designed experiment? If you were conducting a completely randomized design with four treatments and 100 experimental units, describe how you would randomly assign the experimental units to the treatments.

Step-by-Step Solution:

Step 1 of 5) What is the role of randomization in a designed experiment If you were conducting a completely randomized design with four treatments and 100 experimental units, describe how you would randomly assign the experimental units to the treatments. The key to obtaining a sample representative of a population is to let chance or randomness play a role in dictating which individuals are in the sample, rather than convenience. If convenience is used to obtain a sample, the results of the survey are meaningless.

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?What is the role of randomization in a designed experiment? If you were conducting a completely randomized design with four treatments and 100 experim