High School

Find the final mark given to a student who receives the following grades:

- Test 1 (worth 20%): 24/30
- Quiz 1 (worth 5%): 13/16
- Test 2 (worth 20%): 31/34
- Quiz 2 (worth 5%): 5/11
- Exam (worth 50%): 58/72

Answer :

Final answer:

To find the final mark, calculate the weighted average of the grades. The student's final mark is 75.156%.

Explanation:

To find the final mark, we need to calculate the weighted average of all the grades. Each grade is multiplied by its respective weight, and then the results are summed up.

  • Test 1: (24/30) * 20% = 16%
  • Quiz 1: (13/16) * 5% = 3.125%
  • Test 2: (31/34) * 20% = 17.647%
  • Quiz 2: (5/11) * 5% = 2.273%
  • Exam: (58/72) * 50% = 36.111%

Adding up these percentages gives:

Total: 16% + 3.125% + 17.647% + 2.273% + 36.111% = 75.156%

Therefore, the student's final mark is 75.156%.

Learn more about Final mark calculation here:

https://brainly.com/question/31411595

#SPJ11

Other Questions