I need help with this homework. Even just some indication on how to begin would be much appreciated.
The problem is:
There's an elevator with a maximum amount of load of 3000kg. The population of people that use the elevator has an average weight of 81kg and standard deviation of 15kg. For a sample of 36 people from this population, count the probability of their total weight being higher than 3000 kg.
The problem is:
There's an elevator with a maximum amount of load of 3000kg. The population of people that use the elevator has an average weight of 81kg and standard deviation of 15kg. For a sample of 36 people from this population, count the probability of their total weight being higher than 3000 kg.