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The mean of marks of class 95 - 100 is
- a)100
- b)95.5
- c)97.5
- d)95
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
The mean of marks of class95 - 100 isa)100b)95.5c)97.5d)95Correct answ...
Mean is the midpoint of the upper and lower limits.
So for the given problem; the mean is
[(95+100)÷2] = 97.5
Thus class mark is 97.5
So for the given problem; the mean is
[(95+100)÷2] = 97.5
Thus class mark is 97.5
So option C is the correct answer.
Most Upvoted Answer
The mean of marks of class95 - 100 isa)100b)95.5c)97.5d)95Correct answ...
Understanding the Problem
To find the mean of the marks from a class that ranges from 95 to 100, we take the set of numbers from 95 to 100, which is:
- 95
- 96
- 97
- 98
- 99
- 100
Calculating the Mean
The mean (average) is calculated using the formula:
Mean = (Sum of all values) / (Number of values)
Step 1: Summing the Values
- Add all the marks together:
- 95 + 96 + 97 + 98 + 99 + 100 = 585
Step 2: Counting the Values
- Count the number of marks:
- There are 6 values (95, 96, 97, 98, 99, 100).
Step 3: Final Calculation
- Now, substituting these values into the mean formula:
- Mean = 585 / 6 = 97.5
Conclusion
Thus, the mean of marks from 95 to 100 is 97.5, confirming that option 'C' is correct.
Key Takeaway
- The mean is a representation of the central tendency of a set of numbers.
- In this case, the calculation of the mean gives us a clear average of the class marks, demonstrating a simple yet effective method for statistical analysis in exam preparation.
To find the mean of the marks from a class that ranges from 95 to 100, we take the set of numbers from 95 to 100, which is:
- 95
- 96
- 97
- 98
- 99
- 100
Calculating the Mean
The mean (average) is calculated using the formula:
Mean = (Sum of all values) / (Number of values)
Step 1: Summing the Values
- Add all the marks together:
- 95 + 96 + 97 + 98 + 99 + 100 = 585
Step 2: Counting the Values
- Count the number of marks:
- There are 6 values (95, 96, 97, 98, 99, 100).
Step 3: Final Calculation
- Now, substituting these values into the mean formula:
- Mean = 585 / 6 = 97.5
Conclusion
Thus, the mean of marks from 95 to 100 is 97.5, confirming that option 'C' is correct.
Key Takeaway
- The mean is a representation of the central tendency of a set of numbers.
- In this case, the calculation of the mean gives us a clear average of the class marks, demonstrating a simple yet effective method for statistical analysis in exam preparation.
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Community Answer
The mean of marks of class95 - 100 isa)100b)95.5c)97.5d)95Correct answ...
Mean is the midpoint of the upper and lower limits.
So for the given problem; the mean is
[(95+100)÷2] = 97.5
Thus class mark is 97.5
So for the given problem; the mean is
[(95+100)÷2] = 97.5
Thus class mark is 97.5
So option C is the correct answer.
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The mean of marks of class95 - 100 isa)100b)95.5c)97.5d)95Correct answer is option 'C'. Can you explain this answer?
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The mean of marks of class95 - 100 isa)100b)95.5c)97.5d)95Correct answer is option 'C'. Can you explain this answer? for Bank Exams 2025 is part of Bank Exams preparation. The Question and answers have been prepared according to the Bank Exams exam syllabus. Information about The mean of marks of class95 - 100 isa)100b)95.5c)97.5d)95Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Bank Exams 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The mean of marks of class95 - 100 isa)100b)95.5c)97.5d)95Correct answer is option 'C'. Can you explain this answer?.
The mean of marks of class95 - 100 isa)100b)95.5c)97.5d)95Correct answer is option 'C'. Can you explain this answer? for Bank Exams 2025 is part of Bank Exams preparation. The Question and answers have been prepared according to the Bank Exams exam syllabus. Information about The mean of marks of class95 - 100 isa)100b)95.5c)97.5d)95Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Bank Exams 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The mean of marks of class95 - 100 isa)100b)95.5c)97.5d)95Correct answer is option 'C'. Can you explain this answer?.
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