Mathematics, 12.08.2020 08:01 Iakwe5061
Use the given data to find the minimum sample size required to estimate the population proportion. Margin of error: 0.028; confidence level: 99%; p and q unknown
Answers: 2
from the normal distribution table 
![n =[ \frac{Z_{\frac{ \alpha }{2} }}{ E} ]^2 * \r p * \r q](/tpl/images/0719/9531/b2fd5.png)
![n =[ \frac{2.58}{ 0.028} ]^2 * 0.5 * 0.5](/tpl/images/0719/9531/17e43.png)
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Use the given data to find the minimum sample size required to estimate the population proportion. M...
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