A paired difference experiment yielded $\mathrm { n } _ { \mathrm { d } }$ pairs of observations. For the given case, what is the rejection region for testing $\mathrm { H } _ { 0 } : \mu _ { \mathrm { d } } = 9$ against Ha: $\mu _ { \mathrm { d } } > 9$ ?
$\mathrm { n } _ { \mathrm { d } } = 23 , \alpha = 0.05$
A) $\mathrm { t } > 1.717$
B) $\mathrm { t } > 1.714$
C) $\mathrm { t } < 1.717$
D) t $< 2.074$

Question

A paired difference experiment yielded

\mathrm { n } _ { \mathrm { d } }

pairs of observations. For the given case, what is the rejection region for testing

\mathrm { H } _ { 0 } : \mu _ { \mathrm { d } } = 9

against Ha:

\mu _ { \mathrm { d } } > 9

?

\mathrm { n } _ { \mathrm { d } } = 23 , \alpha = 0.05

A)

\mathrm { t } > 1.717

B)

\mathrm { t } > 1.714

C)

\mathrm { t } < 1.717

D) t

< 2.074

Quizplus · Accepted Answer

The Answer of A paired difference experiment yielded $\mathrm { n } _ { \mathrm { d } }$ pairs of observations. For the given case, what is the rejection region for testing $\mathrm { H } _ { 0 } : \mu _ { \mathrm { d } } = 9$ against Ha: $\mu _ { \mathrm { d } } > 9$ ? $\mathrm { n } _ { \mathrm { d } } = 23 , \alpha = 0.05$ A) $\mathrm { t } > 1.717$ B) $\mathrm { t } > 1.714$ C) $\mathrm { t } < 1.717$ D) t $< 2.074$

A Paired Difference Experiment Yielded nd\mathrm { n } _ { \mathrm { d } }nd​

A Paired Difference Experiment Yielded $\mathrm { n } _ { \mathrm { d } }$