Question
PSLE
Ethan's scores for 4 quizzes are shown in the table. Find this average score.

Quizzes 1st 2nd 3rd 4th
Scores 2 16 12 11
1 m

Click button first when a symbol is required. X

PSLE
Ethan's scores for 4 quizzes are shown in the table. Find this average score.

Quizzes 1st 2nd 3rd 4th
Scores 2 16 12 11