(Solved): please help  (1 point) The hypothesis test \[ \begin{array}{l} H_{0}: \mu=190.3 \\ H_{3}: \mu \ ...

(1 point) The hypothesis test \[ \begin{array}{l} H_{0}: \mu=190.3 \\ H_{3}: \mu \neq 190.3 \end{array} \] is to be carried cut for a population where \( \sigma \) is not known. A random sample of 34 has a mean of \( 191.4 \) and yelds the test statistic of \( t_{c}=0.79186 \). What was the standard devation of