The alternative way to travel from Seremban to Kuala Lumpur is by the KTM Seremban to Kuala Lumpur Sentral Commuter Train that operates many trips a day starting from the early morning until the late evening. Every trip takes 1 hour and 25 minutes. It is assumed that the train arrives at Kuala Lumpur Sentral uniformly between 0 and 110 minutes. i) Calculate the probability that the train takes between 40 and 90 minutes to arrive at Kuala Lumpur Sentral. ii) What is the average time taken to travel from KTM Seremban to Kuala Lumpur Sentral?

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