Help me, please I am having trouble with this.

Which of the following statements is true? a individual productivity is more important than group productivity b sacrifice isn’t necessary to achieve group goals c individual productivity is necessary for group productivity d waste isn’t a problem in reaching group goals

During the medieval period wich group played an important role in staging

Which phrase from the article suggests a tone that is formal but subjective? a- "thirty-six inches long and sixteen inches wide" b- "loads of fun with it" c- "most generous and attractive" d- "must be new subscribers"