Students 5905

There were 21 pupils in the class, and the teacher gave the mark one to 3 pupils, mark two to 5 pupils, mark three to 8 pupils, mark four to 4 pupils, and five to 1 pupils. How many percent of students received a grade better than three?

Correct answer:

p =  38.0952 %

Step-by-step explanation:

p=100 213+5=21800%=38.0952%

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