Cons-olldated Power a large electric power utility, has built a modern nuclear power plant They also got a new cooling system to pool the wastewater if the mean temperature Is 60 F or cooler, it means the cooling system works properly Otherwise they need to shut down the cooling system and appropriate actions must be taken to correct the -.problem Suppose that ~ Consolidated Power decided to use a level of signicance of 0.05 and suppose a random sample of 25 temperature readings is obtained The mean temperature and standard deviation sf the" sample temperature are 60. 482 and 1. 8. Could you perform hypothesis testing to determine whether the cooling system should be shut down