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This is a 12 mark question, and should be answered in 3 paragraphs, approximately 1 page worth of text. Each paragraph should be a different reason for why Lenin’s Testament was not publi...

Validity refers to the extent to which a test measures what it sets out to measure. For example, a study may have strong internal validity if there is a causal relationship between the independent variabl...

This is a 12 mark question, and should be answered in 3 paragraphs, approximately 1 page worth of text. Each paragraph should be a different reason for why Edward IV's death caused a poli...

y = x - 2

y² + x² = 10

1. Subsitutute the top equation into the second equation:

     (x-2)² + x² = 10

2. Exp...

Bach - being active during the Baroque period - used lots of different systems and methods for composing, depending on what type of piece he was writing. However, when it comes to his Prelude in C Major, ...