Assuming the same level of significance $\alpha$,as the sample size increases,the value of t_a/2 _____ approaches the value of . A)Always B)Sometimes C)Never

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Quizplus · Accepted Answer

As the sample size increases, the standard error of the mean decreases, leading to a smaller margin of error. This means that the t-value needed to achieve the same level of significance (as denoted by α/2) will approach the value of 1.96, which is the z-value at the 95% confidence level. Therefore, the answer is always.

Assuming the Same Level of Significance α\alphaα ,As the Sample Size Increases,the Value of Ta/2 _____ Approaches

Assuming the Same Level of Significance $\alpha$ ,As the Sample Size Increases,the Value of T_a/2 _____ Approaches