This is The Takeaway from today's Morning Brief, which you can sign up to receive in your inbox every morning along with:. The chart of the day. What we're watching. What we're reading. Economic ...

This method is more appropriate to variables with normal distribution. The second proposal was based in COSTA et al. (2002 ) and follows: CV% ≤ Md cv - PS CV rated “low”; Md cv - PS cv < CV% ≤ Md cv + ...

8 Seconds. We are honoring the Top 10 winners of our Student Open Letter Contest by publishing their entries. This one is by Emma Hua, age 16. By The Learning Network ...

With the new Database.queryWithBinds, Database.getQueryLocatorWithBinds, and Database.countQueryWithBinds methods, the bind variables in the query are resolved from a Map parameter directly with a ...