Question

In: Statistics and Probability

Can you recognize the null in symbol form? What is the implication when we reject the...

Can you recognize the null in symbol form? What is the implication when we reject the null hypothesis in a two-sample case?

What is the test statistic when conducting hypothesis tests for two sample means?

When conducting hypothesis tests for two sample means, why does u1-u2 in the numerator reduce to zero?

When testing the difference between two sample means, what is the level of measurement assumed to be?

When testing for the significance of the difference between two sample means, which parameters must be estimated with sample values? How do we estimate it?

Solutions

Expert Solution

Here for this question the appropriate test is two sample t test( Independent sample t test)

orchestra answered 1 year ago
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