(Solved): (8) (b) Calculate and interpret a \( 95 \% \) Cl for true everage breakdown voltase af. (Round you ...

(8) (b) Calculate and interpret a \( 95 \% \) Cl for true everage breakdown voltase af. (Round your enswers to ore decimal place.) Interpret the resulting interval. We are \( 95 \% \) canfident that the true population mean lies abave this interval. We are \( 95 \% \) canfident that this interval daes nat contain the trua population mean. We are \( 95 \% \) cenfident that this interval centains the true population meen. We are \( 95 \% \) cunifent that the true population mearn lies belaw this interval. Does it appear that \( \mu \) has been precisely estimated? Explain. This interval is quite narrow relative to the scale of the data values themselves, so it could be arbued that the mean hes nat been precisely estimeted. This interval is quite wide relative to the scale of the data values themselves, so it could be argued that the mean has not been precisely estirmated. This interval is puite narraw relative to the scale of the dato valuas themselves, so it could be argued that the mean has been precisaly estirmated. This interval is quite wide relative to the scale of the data values themselves, so it could be argued that the mean has been precisely estimated.