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     EduGorilla 
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    A researcher used t-test to compare two means based on independent samples and found the t-value to be significant at 0.05 level. This means that:

    Options :-

    1. Chances are 5 out of 100 that the difference between means has occurred due to sampling errors.

    2. Chances are 95 out of 100 that the difference between means has occurred due to sampling errors.

    3. If experiment is repeated 100 times, it would give the obtained result only 5 times.

    4. If the experiment is repeated 5 times, it would give the same result every time.

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