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Mathematics Advanced Predictions/Thoughts (6 Viewers)

Interdice

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did pearson's corrolation coefficent equal 0.8 or 0.2?

I remember that if the coefficent is less than 0.5 it isn't corrolated or something. I wrote 0.8
 

Interdice

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So what mark will become a band 6? Was thsi exam more difficult than 2022 and 2021?
 

Iceyscreen

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So what mark will become a band 6? Was thsi exam more difficult than 2022 and 2021?
I was hoping the marks would be really scaled but from what I've heard in my cohort, quite a few people found it an easy test to idk
 

Interdice

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I was hoping the marks would be really scaled but from what I've heard in my cohort, quite a few people found it an easy test to idk
Yeah mine too.

I beat my friend in the trials, and he had 45 minutes to spare. I'm so scared
 

qldbulls

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Did anyone else use discriminant formula for the last question?
 

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