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  2. Academic grading in the United States - Wikipedia

    en.wikipedia.org/wiki/Academic_grading_in_the...

    Some high schools, to reflect the varying skill required for different course levels, will give higher numerical grades for difficult courses, often referred to as a weighted GPA. For example, two common conversion systems used in honors and Advanced Placement courses are: A = 5 or 4.5; B = 4 or 3.5 [5] C = 3 or 2.5; D = 2 or 1.5; F = 0 [19]

  3. Vickers hardness test - Wikipedia

    en.wikipedia.org/wiki/Vickers_hardness_test

    To convert the Vickers hardness number to SI units the hardness number in kilograms-force per square millimeter (kgf/mm 2) has to be multiplied with the standard gravity, , to get the hardness in MPa (N/mm 2) and furthermore divided by 1000 to get the hardness in GPa.

  4. Academic grading in China - Wikipedia

    en.wikipedia.org/wiki/Academic_grading_in_China

    Some US universities also provide guidance for converting different grading systems into 4.0 scale grading. For example, UC Berkeley has a GPA Conversion chart for non-US grading systems. [4] The lower grade ranges in 0-100 scale are given higher grades than usual in 4.0 scale for Chinese grading systems.

  5. Numeric precision in Microsoft Excel - Wikipedia

    en.wikipedia.org/wiki/Numeric_precision_in...

    This behavior can be switched of by setting the formula in parentheses: = ( 1 + 2^-52 - 1 ). You will see that even that small value survives. Smaller values will pass away as there are only 53 bits to represent the value, for this case 1.0000000000 0000000000 0000000000 0000000000 0000000000 01, the first representing the 1, and the last the 2 ...

  6. Grading systems by country - Wikipedia

    en.wikipedia.org/wiki/Grading_systems_by_country

    So if one scores a 58/64 on a test their score is calculated as following: 58 / 64 * 9 + 1 = 9.2. Sometimes points are deducted for the number of faults on a test (typically, on vocabulary or topographical tests with more than 10 questions, each fault will nonetheless lead to a reduction in score of one.

  7. Academic grading in Vietnam - Wikipedia

    en.wikipedia.org/wiki/Academic_grading_in_Vietnam

    The Vietnamese grading system is an academic grading system utilized in Vietnam.It is based on a 0 to 10-point scale, similar to the US 1.0-4.0 scale.. Typically when an American educational institution requests a grade-point average calculated on the 4 point scale, the student will be expected to do a direct mathematical conversion, so 10 becomes 4.0, 7.5 becomes 3.0, etc.

  8. Percentile rank - Wikipedia

    en.wikipedia.org/wiki/Percentile_rank

    Its mathematical formula is P R = C F − ( 0.5 × F ) N × 100 , {\displaystyle PR={\frac {CF-(0.5\times F)}{N}}\times 100,} where CF —the cumulative frequency —is the count of all scores less than or equal to the score of interest, F is the frequency for the score of interest, and N is the number of scores in the distribution.

  9. ECTS grading scale - Wikipedia

    en.wikipedia.org/wiki/ECTS_grading_scale

    For example, teachers in French institutions are more consistently using the lower half of their scale, while their Italian counterparts are making more use of grades in the upper half of it. As for the subject area, the data from many Italian institutions showed that teachers in Engineering tend to mark lower than teachers in Humanities.