A student receives test scores of 62, 83, and 91. This student's term project score is 88. Each test is worth 20% of the final grade, the term project is 25% of the final grade. What is this student's current average score in the class before the final assuming that each test and term project is 100 point total

The student's current average score will be 69.2

Step-by-step explanation:

Let first test be TEST A: which is 20 of total and secures 62

Let second test be TEST B: which is 20 of the total marks and has secured 83.

Let third test be TEST C: which is 20 of total and has secured 91.

And now the TEST D which is 25 of total and has secured 88.

Therefore, by multipying across

= 12.4

= 16.6

= 18.2

=22

Now, by adding the scores to get the average score

We get, 69.2.

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