Question

if tcalc is greater than students t at the 95 % confidence level, then the two data sets are said to be different. select one: true false

Explanation:

In hypothesis testing with Student's t - test, if the calculated t - value is greater than the critical t - value at the 95% confidence level (which corresponds to a significance level of 0.05), we reject the null hypothesis (usually that the two data sets are not different). This means we conclude that the two data sets are different. So the statement is True.

Answer:

True