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If the true value for a result is 2.00 g and a student takes 2 measurements and reports the results as 1.95 g and 1.93 g, then we can conclude that:
- a)The values are both precise and accurate
- b)The value are neither precise nor accurate
- c)The values are accurate
- d)The values are precise
Correct answer is 'D'. Can you explain this answer?
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Verified Answer
If the true value for a result is 2.00 g and a student takes 2 measure...
Precision indicates how closely repeated measurements match each other. Since both the values are close to each other, they are precise and since their is a difference between the mean value and true value, they are not accurate.
Most Upvoted Answer
If the true value for a result is 2.00 g and a student takes 2 measure...
The values are precise bcoz the measurements of students are very close to each other than the true value
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If the true value for a result is 2.00 g and a student takes 2 measure...
Explanation:
When analyzing the given measurements, we need to consider both accuracy and precision.
Accuracy:
Accuracy refers to how close a measurement is to the true or accepted value. In this case, the true value for the result is given as 2.00 g. The student's measurements are reported as 1.95 g and 1.93 g.
Since the true value is 2.00 g and the reported measurements are lower than the true value, we can conclude that the measurements are not accurate.
Precision:
Precision refers to how close multiple measurements are to each other. In this case, the student takes two measurements - 1.95 g and 1.93 g.
The measurements are relatively close to each other (within a range of 0.02 g), indicating that they are precise. However, precision alone does not guarantee accuracy. The measurements can be consistently close to each other but still far from the true value.
Conclusion:
Based on the analysis of accuracy and precision, we can conclude that the measurements are precise but not accurate. Therefore, the correct answer is option D - "The values are precise."
When analyzing the given measurements, we need to consider both accuracy and precision.
Accuracy:
Accuracy refers to how close a measurement is to the true or accepted value. In this case, the true value for the result is given as 2.00 g. The student's measurements are reported as 1.95 g and 1.93 g.
Since the true value is 2.00 g and the reported measurements are lower than the true value, we can conclude that the measurements are not accurate.
Precision:
Precision refers to how close multiple measurements are to each other. In this case, the student takes two measurements - 1.95 g and 1.93 g.
The measurements are relatively close to each other (within a range of 0.02 g), indicating that they are precise. However, precision alone does not guarantee accuracy. The measurements can be consistently close to each other but still far from the true value.
Conclusion:
Based on the analysis of accuracy and precision, we can conclude that the measurements are precise but not accurate. Therefore, the correct answer is option D - "The values are precise."
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If the true value for a result is 2.00 g and a student takes 2 measurements and reports the results as 1.95 g and 1.93 g, then we can conclude that:a)The values are both precise and accurateb)The value are neither precise nor accuratec)The values are accurated)The values are preciseCorrect answer is 'D'. Can you explain this answer?
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If the true value for a result is 2.00 g and a student takes 2 measurements and reports the results as 1.95 g and 1.93 g, then we can conclude that:a)The values are both precise and accurateb)The value are neither precise nor accuratec)The values are accurated)The values are preciseCorrect answer is 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about If the true value for a result is 2.00 g and a student takes 2 measurements and reports the results as 1.95 g and 1.93 g, then we can conclude that:a)The values are both precise and accurateb)The value are neither precise nor accuratec)The values are accurated)The values are preciseCorrect answer is 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If the true value for a result is 2.00 g and a student takes 2 measurements and reports the results as 1.95 g and 1.93 g, then we can conclude that:a)The values are both precise and accurateb)The value are neither precise nor accuratec)The values are accurated)The values are preciseCorrect answer is 'D'. Can you explain this answer?.
If the true value for a result is 2.00 g and a student takes 2 measurements and reports the results as 1.95 g and 1.93 g, then we can conclude that:a)The values are both precise and accurateb)The value are neither precise nor accuratec)The values are accurated)The values are preciseCorrect answer is 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about If the true value for a result is 2.00 g and a student takes 2 measurements and reports the results as 1.95 g and 1.93 g, then we can conclude that:a)The values are both precise and accurateb)The value are neither precise nor accuratec)The values are accurated)The values are preciseCorrect answer is 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If the true value for a result is 2.00 g and a student takes 2 measurements and reports the results as 1.95 g and 1.93 g, then we can conclude that:a)The values are both precise and accurateb)The value are neither precise nor accuratec)The values are accurated)The values are preciseCorrect answer is 'D'. Can you explain this answer?.
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