Which supporting detail would best develop this topic sentence from an expository essay?

One of the fun things about serving in student goverment is that you
can help make the school a better place for your classmates

O A. Principal Rogers reports that class officers must maintain a
passing average in all classes

B. Another reason to run for student council is that you can gain
valuable leadership experience

C. Our high school ranked 14th in the state in last year's musical
theater competition

D. Class president Alex Kim says, was able to arrange for food
trucks to come to school during exam week

Sloan manufacturing company is changing insurance carriers. this change will be effective january 1st. at that time, all employees will be asked to complete an eligibility form. this form will be available in the human resources department after december 15th. prior to that date, however, we will not have access to it. this upcoming change is very positive, and we are happy for the opportunity to provide insurance coverage to our employees. select the best answer the phrase "this upcoming change" refers to: a change in insurance benefits a change in insurance eligibility a change in employee benefits a change of insurance carriers