2. T students were surveyed and asked to name their favorite sport. The results are shown in the pie chart below. Gymnastics [as] 5\"ka Tennis tars) (us) Track [20%) Soccer tans) a. How many at" the students chose gymnastics as their favorite activity? b. How many students chose either track or soccer as their favorite activity? c. Suppose instead of asking students to name their favorite sport. the survey instead asked students to name all of the sports in which they participate. 1Would a pie chart he a good way to represent the results of this new survey'iI Please explain your