Lactamase produced by two different types of bacteria

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A researcher utilizes a t-test to compare the average amount of beta-lactamase produced by two different types of bacteria. The Levene's test for equality of variances has a p-value of 0.01. You know this means:

You should report the t-test results associated with assuming equal variances.

You should report the t-test results associated with NOT assuming equal variances.

The t-test is not statistically significant so you should fail to reject the null hypothesis.

The t-test is statistically significant so you should reject the null hypothesis.

Reference no: EM132367518

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