(Solved):
Calculate the test statistic and determine the \( P \)-value. (Round your test statistic to two de ...
Calculate the test statistic and determine the \( P \)-value. (Round your test statistic to two decimal places and your \( P \)-value to four decimal places.) \[ z= \] \( P \)-value \( = \) State the conclusion in the problem context. \( \% \)