20.10 Quick review questions

1. True or false: $p$ is called a parameter.
   TRUE FALSE
2. True or false: The value of $p$ will vary from sample to sample.
   TRUE FALSE
3. True or false: The standard error refers to the sampling variation in $p$.
   TRUE FALSE
4. Suppose $n=50$ and $\hat{p} = 0.4$. What is the standard error?
   0.06928 0.0048 0.13856

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Copyright © Peter K. Dunn, 2021