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october 2012 - TOJET the Turkish online journal of educational ...

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<strong>TOJET</strong>: The <strong>Turkish</strong> Online Journal <strong>of</strong> Educational Technology – October <strong>2012</strong>, volume 11 Issue 4<br />

3) Analysis <strong>of</strong> <strong>the</strong> means by subjects<br />

The next step in <strong>the</strong> analysis was to inspect whe<strong>the</strong>r <strong>the</strong> means by subject would differ if using <strong>the</strong> Independent<br />

samples test. The null hypo<strong>the</strong>sis was that no significant difference would exist between <strong>the</strong> means <strong>of</strong> all subjects<br />

by countries. Because <strong>of</strong> having two independent samples it was possible to use <strong>the</strong> T-test to decide whe<strong>the</strong>r <strong>the</strong><br />

hypo<strong>the</strong>sis was true or not (Table IX.). If <strong>the</strong> analysis <strong>of</strong> <strong>the</strong> results (Levene test) showed <strong>the</strong> variance <strong>of</strong> <strong>the</strong> two<br />

groups different (p

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