30.
Referring to the figure, three students performed in a school
concert. The school paper asked nine judges to give each student a
score from one to three. The three line plots show the judges scores.
Compute the mean, median, and mode for each student.
a. Tina: (Mean-2, Median-2, Mode-1,3)
Brian: (Mean-2, Median-2, Mode-1,2,3)
Rai: (Mean-2, Median-2, Mode-2)
b. Tina: (Mean-1,3, Median-2, Mode-2)
Brian: (Mean-1,2,3 Median-2, Mode-2)
Rai: (Mean-2, Median-2, Mode-2)
c. Tina: (Mean-3, Median-3, Mode-1)
Brian: (Mean-3, Median-3, Mode-3)
Rai: (Mean-3, Median-3, Mode-2)
d. Tina: (Mean-2, Median-1,3, Mode-2)
Brian: (Mean-2, Median-1,2,3 Mode-2)
Rai: (Mean-2, Median-2, Mode-2)