Answer:
Part A: Data summary is given in the table
Part B: out of the total 100 students, 15 students do not like either tennis or track
= 0.15
0.15 ×
= 15%
Part C:
Total no. of students that dislike track = 60
Total no. of students that dislike tennis = 40
According to the survey results, more people dislike track.
B- 18 units to the left of zero
25 is the answer for number 3
Because her sister has 10 times as much money, just do $800 times 10, which is $8,000