Question: It is reported in USA Today that the average flight cost nationwide is $365.92. You have never'paid close to that amount and you want to

 It is reported in USA Today that the average flight cost

It is reported in USA Today that the average flight cost nationwide is $365.92. You have never'paid close to that amount and you want to perform a hypothesis test that the true average is actually greater than $365.92. The hypotheses for this situation are as follows: Null Hypothesis: u s 365.92, Alternative Hypothesis: u > 365.92. If the true average flight cost nationwide is $261.28 and the null hypothesis is rejected, did a type I, type II, or no error occur? ' O 1) We do not know the p-value, so we cannot determine if an error has occurred. 0 2) Type I Error has occurred. 0 3) No error has occurred. 0 4) We do not know the degrees of freedom, so we cannot determine if an error has occurred. 0 5) Type ll Error has occurred

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!