On the average 10 customers arrive each hour at the registration counter in Tenera Hotel's lobby. Find the probability t
Posted: Thu Jan 13, 2022 5:48 am
On the average 10 customers arrive each hour at the registration counter in Tenera Hotel's lobby. Find the probability that: a) 5 customers or more will register in one hour [2 marks] b) at most 5 customers will register in one hour [2 marks] c) exactly 7 customers will register in 30 minutes [2 marks] d) find mean and standard.deviation for one hour [2 marks] Show your works.