janet obtained 32% for her statistics test, which was out of a total of 300 marks. how much should she score in the computer sci

Question

3 years ago

6

ence test that is out of 200 marks in total if she is to get proportionally weighted average of 46%

1 answer:

vesna_86 [32] · Answer 1 · 2023-01-10T23:31:20+03:00

Her score in computer to get a proportionally weighted average of 46% will be 134.

The total score for both subjects = 200 + 300 = 500

Since the proportionally weighted average is 46%, then her score will be:

= 46% × 500

= 0.46 × 500

= 230

Since she had 32% for her statistics test, which was out of a total of 300. Her score will be:

= 32% × 300

= 0.32 × 300

= 96

Therefore, her score in computer will be:

= 230 - 96

= 134

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