The marks of a student on 6 subjects are stored in a list, list1=[80,66,94,87,99,95]. How can the student’s average mark be calculated?print(avg(list1))print(sum(list1)/len(list1))print(sum(list1)/sizeof(list1))print(total(list1)/len(list1))
Question
The marks of a student on 6 subjects are stored in a list, list1=[80,66,94,87,99,95]. How can the student’s average mark be calculated?print(avg(list1))print(sum(list1)/len(list1))print(sum(list1)/sizeof(list1))print(total(list1)/len(list1))
Solution
To calculate the average mark of the student, you can use the second option: print(sum(list1)/len(list1)). Here's how it works:
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sum(list1) adds up all the marks in the list. In this case, it would add up 80, 66, 94, 87, 99, and 95.
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len(list1) gives the number of marks in the list. In this case, it would return 6.
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sum(list1)/len(list1) divides the total sum of the marks by the number of marks, which gives the average mark.
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print(sum(list1)/len(list1)) prints the average mark.
So, the correct code to calculate the average mark is:
list1=[80,66,94,87,99,95]
print(sum(list1)/len(list1))
This will print the average mark of the student.
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