$111\mathrm{.}5$ Points$]$

ctice Another

pde Churn is a common metric used to measure the efficiency and productivity of software engineers and computer programmers. It's usually measured as the percentage of a programmer's de that must be edited over a short period of time. Programmers with higher rates of code churn must rewrite code more often because of errors and Inefficient programming techniques. he following table dlsplays sample information for $10$ computer programmers. $($NOTE: This data can be copled and pasted into an Excel worksheet.$)$