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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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brettlaw brettlaw
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A year ago
Suppose two samples of sizes 25 and 35, respectively, are independently drawn from two populations that are both normally distributed. Also assume the population variances are unknown but equal. What is the number of degrees of freedom that thettest statistic would have?


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34



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58



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59



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60

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
Author:
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bhturnerbhturner
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A year ago
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brettlaw Author
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A year ago
Smart ... Thanks!
ezsancheezy
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Yesterday
Thank you, thank you, thank you!
Shuqin
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2 hours ago
This helped my grade so much Perfect
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