Solution Bank Statistics Target A
Answers to the Practice Problems are below in random order.
\(\begin{align}&\text{Convenience Sampling}\ & \ \ &\text{Sample}\ & \ \ &\text{Non-response bias}\\\\
&\text{Self Selection/Volunteer bias}\ & \ \ &\text{Hint: What does}\ r^n\ \text{converge to?}\ & \ \ &\text{Stratified Random Sampling}\\\\
&\text{Cluster Random Sampling}\ & \ \ &20x^2 -60x +44\ & \ \ &\text{All children in U.S.}\\\\
&\text{Population}\ & \ \ &\text{Simple Random Sampling}\ & \ \ &\text{Hint: Consider}\ S_n-rS_n\\\\
&\text{About 50 hours}\ & \ \ &\text{All students at NCHS}\ & \ \ &\text{Systematic Random Sampling}\end{align}\)
Answers to the Practice Problems are below in random order.
\(\begin{align}&\text{Convenience Sampling}\ & \ \ &\text{Sample}\ & \ \ &\text{Non-response bias}\\\\
&\text{Self Selection/Volunteer bias}\ & \ \ &\text{Hint: What does}\ r^n\ \text{converge to?}\ & \ \ &\text{Stratified Random Sampling}\\\\
&\text{Cluster Random Sampling}\ & \ \ &20x^2 -60x +44\ & \ \ &\text{All children in U.S.}\\\\
&\text{Population}\ & \ \ &\text{Simple Random Sampling}\ & \ \ &\text{Hint: Consider}\ S_n-rS_n\\\\
&\text{About 50 hours}\ & \ \ &\text{All students at NCHS}\ & \ \ &\text{Systematic Random Sampling}\end{align}\)