A biologist made a certain pH measurement in each of 24 frogs; typical values were She calculated
Question:
She calculated a mean of 7.373 and a SD of 0.129 for these original pH measurements. Next, she transformed the data by subtracting 7 from each observation and then multiplying by 100. For example, 7.43 was transformed to 43. The transformed data are
What are the mean and SD of the transformed data?
Transcribed Image Text:
7.43, 7.16, 7.5.. 43. 16, 51
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Related Book For
Statistics For The Life Sciences
ISBN: 9780321989581
5th Edition
Authors: Myra Samuels, Jeffrey Witmer, Andrew Schaffner
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