Jeanette obtained 32% for her statistics test, which was out of a total of 300 marks. How much should she score in the computer
science test that is out of 200 marks in total if she is to get a proportionally weighted average of 46%?
1 answer:
Answer:
134
Step-by-step explanation:
So assuming x is the score on the computer science exam, it would take 300*0.32+x=500*0.46=230 to get x=134
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