Sally has a B in her class and gets a 60% on a test worth 30% of her grade, what is here new grade?
To calculate Sally's new grade, we need to consider her previous grade and the weight of the test.
Given that Sally has a B in her class, we can assume her previous grade is an 80% (as B is typically between 80% and 89%).
Now, let's calculate the impact of the test on her overall grade:
Weight of the test: 30%
Test grade: 60%
To convert the test grade to its contribution towards her overall grade, we multiply the test grade by its weight:
Test contribution = 60% * 30% = 0.6 * 0.3 = 0.18
To calculate Sally's new grade, we add her previous grade and the test contribution:
New grade = Previous grade + Test contribution
= 80% + 0.18
= 80.18%
Therefore, Sally's new grade after getting a 60% on the test worth 30% of her grade is 80.18%, which is still approximately a B.
Tahts incorrect try again
Apologies for the previous incorrect response. Let's recalculate Sally's new grade correctly.
Given that Sally has a B in her class, let's assume her previous grade is an 80%.
Now, let's calculate the impact of the test on her overall grade:
Weight of the test: 30%
Test grade: 60%
To calculate the test contribution towards her overall grade, we multiply the test grade by its weight:
Test contribution = 60% * 30% = 0.6 * 0.3 = 0.18
To calculate Sally's new grade, we add her previous grade and the test contribution:
New grade = Previous grade + Test contribution
= 80% + 0.18
= 80.18%
Therefore, Sally's new grade after getting a 60% on the test worth 30% of her grade is 80.18%, which is still approximately a B.
Sally has a 87% in her class and get a 64% on a test worth 30% of her grade, what is her new grade?
To calculate Sally's new grade, we need to consider her previous grade and the weight of the test.
Given that Sally has an 87% in her class, her previous grade is 87%.
Now, let's calculate the impact of the test on her overall grade:
Weight of the test: 30%
Test grade: 64%
To convert the test grade to its contribution towards Sally's overall grade, we multiply the test grade by its weight:
Test contribution = 64% * 30% = 0.64 * 0.3 = 0.192
To calculate Sally's new grade, we add her previous grade and the test contribution:
New grade = Previous grade + Test contribution
= 87% + 0.192
= 87.192%
Therefore, Sally's new grade after getting a 64% on the test worth 30% of her grade is 87.192%.
Sally has a 87% in her class and get a 44% on a test worth 30% of her grade, what is her new grade?
To calculate Sally's new grade, we need to consider her previous grade and the weight of the test.
Given that Sally has an 87% in her class, her previous grade is 87%.
Now, let's calculate the impact of the test on her overall grade:
Weight of the test: 30%
Test grade: 44%
To convert the test grade to its contribution towards Sally's overall grade, we multiply the test grade by its weight:
Test contribution = 44% * 30% = 0.44 * 0.3 = 0.132
To calculate Sally's new grade, we add her previous grade and the test contribution:
New grade = Previous grade + Test contribution
= 87% + 0.132
= 87.132%
Therefore, Sally's new grade after getting a 44% on the test worth 30% of her grade is 87.132%.