The construction of the t-statistic for a one- and two-sided hypothesis: A. depends on the critical...

 

Transcribed Image Text:

The construction of the t-statistic for a one- and two-sided hypothesis: A. depends on the critical value from the appropriate distribution: is different since the critical value must be .645 for the one-sided hypothesis but .96 for the two-sided hypothesis (using 5% probability for the Type error): C.is the same_ uses *1.96 for the two-sided test; but only +1.96 for the one-sided test: The construction of the t-statistic for a one- and a two-sided hypothesis: A. depends on the critical value from the appropriate distribution. B. is different since the critical value must be 1.645 for the one-sided hypothesis, but 1.96 for the two-sided hypothesis (using a 5% probability for the Type I error). C. is the same. D. uses £1.96 for the two-sided test, but only +1.96 for the one-sided test. The construction of the t-statistic for a one- and two-sided hypothesis: A. depends on the critical value from the appropriate distribution: is different since the critical value must be .645 for the one-sided hypothesis but .96 for the two-sided hypothesis (using 5% probability for the Type error): C.is the same_ uses *1.96 for the two-sided test; but only +1.96 for the one-sided test: The construction of the t-statistic for a one- and a two-sided hypothesis: A. depends on the critical value from the appropriate distribution. B. is different since the critical value must be 1.645 for the one-sided hypothesis, but 1.96 for the two-sided hypothesis (using a 5% probability for the Type I error). C. is the same. D. uses £1.96 for the two-sided test, but only +1.96 for the one-sided test.

Answer rating: 100% (QA)

The construction of the tstatistic for a one and a ... View the full answer