Question

a sample of 30 11th graders were asked to select a favorite pattern out of 6 choices. The following display shows what their favorite color patterns where. The counts have been recorded in the accompanying table according to pattern and the number of students who selected that pattern. What is the missing value in the table? A.11 B.9 C.8 D.10

Answer 1

B.9

Step-by-step explanation:

Students: 30

Total counts: 21 + ?

3+6+6+4+2 = 21

30-21 = 9

The missing value in the table is 9