I graduated from college in 1997. I took the university exam again in 2009. My raw scores are English 66.807, Turkish 9, and Social 9.5. How can I find my weighted average score, which is 80.721?

To find the weighted average score, you need to multiply each raw score by its corresponding weight and then sum up the results.

Weighted average score = (English score * English weight) + (Turkish score * Turkish weight) + (Social score * Social weight)

Given:
English score = 66.807
Turkish score = 9
Social score = 9.5
English weight = x
Turkish weight = y
Social weight = z
Weighted average score = 80.721

We can set up the following equations:

66.807x + 9y + 9.5z = 80.721

Since we have three variables and only one equation, we need more information to solve for the weights. If you have additional information about the weights, please provide it so we can calculate the weighted average score.

The provided information does not include any details on how the weighted average score was calculated, so I cannot determine how the score of 80.721 was obtained.

English 3 Turkish 2 social 2

English 3 Turkish 3 social 2 weighted

İs weighted average score directly accepted as an exam result score in 2009 in TURKEY