question archive Consumers Energy states that the average electric bill across the state is $34
Consumers Energy states that the average electric bill across the state is $34
Subject:StatisticsPrice: Bought3
Consumers Energy states that the average electric bill across the state is $34.36. You want to test the claim that the average bill amount is actually less than $34.36. The hypotheses for this situation are as follows: Null Hypothesis: p a 34.36, Alternative Hypothesis: [.1 < 34.36. If the true statewide average bill is $20.26 and the null hypothesis is rejected, did a type I, type II, or no error occur? 1) We do not know the p-value, so we cannot determine if an error has occurred. 0 2) No error has occurred. 3) We do not know the degrees of freedom, so we cannot determine if an error has occurred. 0 4] Type II Error has occurred 0 5) Type | Error has occurred.
