The masks scored by 20 students in a
science test (30 marks) are given below.
8,7,12,17, 20,11,16,21,28,25,27,18,20,19,7,29,16,
15, 20, 27
Answers
Answered by
0
Answer:
10 students did not score well
Answered by
1
Answer:
10 is your required answer
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