I need help someone please help me

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

In hard times by charles dickens, mr. gradgrind’s name can be interpreted in several ways. the selection supports all of the following interpretations except he grinds out graduates who are similar to each other as if he were running a factory he grinds the importance of facts into students’ heads he grinds down children by crushing their imaginations he grinds his teeth together, suggesting his intolerance for fantasy

The balance includes both the fees for service and the shipping charges. is this sentence incomplete or complete?