Algebra II.4.D.23 - Experiments and the Role of Random Assignment – Exit Ticket
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5 Nsɛmmisa
Runners who suffered from shin splints were randomly assigned to one of two
stretching routines. One of the routines involved a series of pre-run and
post-run dynamic stretches that last approximately 5 minutes before and after
the run. The other routine
Use the information to answer the questions below.
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From EngageNY.org of the New York State Education Department. Grade Algebra II Mathematics Module 4, Topic D, Lesson 23. Internet. Available from https://www.engageny.org/resource/algebra-ii-modul...; accessed 21/Apr/2016.
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1.
Explain why this is an experiment.
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2.
Identify the subjects.
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3.
Identify the treatments.
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4.
Identify the response variable.
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5.
Why are the runners randomly assigned to one of two stretching routines?