I need help figuring the grade for two students I keep getting a big number.
*Note Final can replace a low exam grade
πΊπ
π΄π·πΈ = .15 β (π·ππππ¦ ππ£π) + .65 β (πΈπ₯ππ 1 + πΈπ₯ππ 2 + πΈπ₯ππ 3 + πΈπ₯ππ 4
/4) + .20 β (πΉππππ πΈπ₯ππ πΊππππ)
Student 1
Daily Avg 80
Exam 1 70
Exam 2 80
Exam 3 86
Exam 4 67
Final 40
Student 2
Daily Avg 65
Exam 1 71
Exam 2 80
Exam 3 86
Exam 4 30
Final 70
put this into your google search engine window:
.15 * (π·ππππ¦ ππ£π) + .65 *(πΈπ₯ππ 1 + πΈπ₯ππ 2 + πΈπ₯ππ 3 + πΈπ₯ππ 4
)/4 + .20 * (πΉππππ πΈπ₯ππ πΊππππ) =
Then put the grades in, and ENTER.
On your formula, you divided the last test by 4, not the average by 4.
thank you got the answers correct
To calculate the grade for each student, you will follow the formula provided:
GRADE = .15 * (Daily Avg) + .65 * (Exam 1 + Exam 2 + Exam 3 + Exam 4 / 4) + .20 * (Final Exam Grade)
Let's calculate the grades for each student:
Student 1:
Daily Avg: 80
Exam 1: 70
Exam 2: 80
Exam 3: 86
Exam 4: 67
Final: 40
Plugging the values into the formula:
GRADE = .15 * 80 + .65 * (70 + 80 + 86 + 67) / 4 + .20 * 40
= 12 + .65 * 303 / 4 + 8
Calculating the expression inside the parentheses first:
.65 * 303 = 197.95
Now, divide the result by 4:
197.95 / 4 = 49.4875
Plugging this value back into the formula:
GRADE = 12 + 49.4875 + 8
= 69.4875
Therefore, the grade for Student 1 is approximately 69.49.
Now, let's calculate the grade for Student 2:
Student 2:
Daily Avg: 65
Exam 1: 71
Exam 2: 80
Exam 3: 86
Exam 4: 30
Final: 70
Plugging the values into the formula:
GRADE = .15 * 65 + .65 * (71 + 80 + 86 + 30) / 4 + .20 * 70
= 9.75 + .65 * 267 / 4 + 14
Calculating the expression inside the parentheses first:
.65 * 267 = 173.55
Now, divide the result by 4:
173.55 / 4 = 43.3875
Plugging this value back into the formula:
GRADE = 9.75 + 43.3875 + 14
= 67.1375
Therefore, the grade for Student 2 is approximately 67.14.
Please note that these grades are approximate and the final grade may be rounded differently depending on your institution's grading policies.