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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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frustelle frustelle
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A year ago
What critical value would be appropriate for a 98% confidence interval on a mean whereσ is unknown if the sample size is 10 and the population is normally distributed?


▸

2.8214



▸

2.7638



▸

1.3830



▸

2.3263

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
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marcospolosmarcospolos
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A year ago
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frustelle Author
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A year ago
Brilliant ツ
avance37
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Thanks for your help!!
ofsuahasiufhoas
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2 hours ago
You make an excellent tutor!
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