I'm really not understanding this question either. Any assistance would be greatly appreciated.

Replacement times for new Ford Taurus GL automobiles are normally distributed with a mean of 7.1 years and a standard deviation of 1.4 years. Find the probability that seven randomly selected Taurus GL automobiles will have a mean replacement time greater than 7.0 years.

Thanks,

Jay

I'm really not understanding this question either. Any assistance would be greatly appreciated.

Replacement times for new Ford Taurus GL automobiles are normally distributed with a mean of 7.1 years and a standard deviation of 1.4 years. Find the probability that seven randomly selected Taurus GL automobiles will have a mean replacement time greater than 7.0 years.

Thanks,

Jay
Were you able to obtain a solution for this? If yes please help me with this.

Thanks
Stathelp