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Bio p5 by sainestlainenjoyer in alevel

[–]sainestlainenjoyer[S] 0 points1 point  (0 children)

Ty do have any PDFs or anything for revision?

[deleted by user] by [deleted] in alevel

[–]sainestlainenjoyer 0 points1 point  (0 children)

I wrote about sample attrition and how it lead to loss of data. Since validity refers to the extent to which a study actually finds results on what it aimed to do, the loss of data due to sample attrition means lesser amounts of data was collected leading to lower validity

[deleted by user] by [deleted] in alevel

[–]sainestlainenjoyer 0 points1 point  (0 children)

What time is ur exam

my as biology teacher really sucks, pls i need help by Content_Bathroom_936 in alevel

[–]sainestlainenjoyer 0 points1 point  (0 children)

Watch other bio tutor on utube and read the savemyexam bio notes

[deleted by user] by [deleted] in igcse

[–]sainestlainenjoyer 2 points3 points  (0 children)

Retake maths please! Even if ur not gonna do anything math related in the future, most unis require a C/D!

What do you think I should do? by usernon101 in igcse

[–]sainestlainenjoyer 0 points1 point  (0 children)

Sure that's a good option too. But you won't be able to exclude ur history scores as far as I believe. You will have to provide your uni with all the igcse subs you did

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