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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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pinkkurage pinkkurage
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A year ago
If the population proportion is 0.38, what is\(\style{font-family:Times New Roman;}{\sigma_\widehat p^2}\)if we calculate\(\style{font-family:Times New Roman;}{\widehat p}\) using 20 samples?


▸

0.0118



▸

0.1085



▸

0.0190



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Because\(\style{font-family:Times New Roman;}n\)is small, we cannot calculate\(\style{font-family:Times New Roman;}{\sigma_\widehat p^2}\)accurately.

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
Author:
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apinaapina
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A year ago
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pinkkurage Author
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A year ago
Good timing, thanks!
bioc
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Yesterday
This helped my grade so much Perfect
Fleury
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2 hours ago
Thanks
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