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- IV: Intervention type: Writing focused No intervention -DV: Improved overall writing: Success - writing improved Failure - no improvement State a one-tailed hypothesis then

- IV: Intervention type:

Writing focused

No intervention

-DV: Improved overall writing:

Success - writing improved

Failure - no improvement

State a one-tailed hypothesis then calculate chi-square with observed frequencies:

-(a) 40 (b) 10 (c) 60 (d) 90

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