Math Problem Statement

My module is based in two parts. One part is work 25% and the other part is work 75%. The part work 25%, i scored 53%. In the part worth 75%, I scored 66%. What is the total grade for my module?

Solution

To calculate your total grade for the module, we can use the weighted average formula. The formula is:

Total Grade=(Weight1×Score1)+(Weight2×Score2)\text{Total Grade} = (\text{Weight}_1 \times \text{Score}_1) + (\text{Weight}_2 \times \text{Score}_2)

Where:

  • Weight1=0.25\text{Weight}_1 = 0.25 (for the part worth 25%)
  • Score1=53%\text{Score}_1 = 53\%
  • Weight2=0.75\text{Weight}_2 = 0.75 (for the part worth 75%)
  • Score2=66%\text{Score}_2 = 66\%

Let's calculate it:

[ \text{Total Grade

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Math Problem Analysis

Mathematical Concepts

Weighted Average

Formulas

Total Grade = (Weight1 × Score1) + (Weight2 × Score2)

Theorems

-

Suitable Grade Level

Grades 9-12