Problem 4A Find the mean of the total revenue from the tickets she writes in an hour.

Problem 2 Alice and Bob enter a shopping mall simultaneously. Alice shops for an exponentially distributed random time with a mean of 50 minutes, while Bob shops for an exponentially distributed random time with a mean of 40 minutes. These times are independent.

Which of the following physical environment features is considered at the level of the building?

Problem 3 Assume that the stock of ABC Corp. either retains the value that it had at the close of the previous day, or gains a point, or loses a point (the respective states denoted as 0, +1,−1), independently according to the following transition probability matrix Let {Xn}n≥0 denote the corresponding Markov Chain.

Problem 5 A small computer store can only store up to 3 computers. Customers arrive at a Poisson rate of 2 per week to buy a computer if available. When only 1 computer remains, the store orders 2 more, which takes exponentially distributed time with a mean of 1 week. Sales may reduce inventory to 0 during delivery.

“Can you tell me about your current exercise routine and any challenges you’re facing with it?” Is an example of which of the 5 A’s approach? 

This population tends to have a lack of access to parks and recreation centers.

To increase our cultural competence we should

“Based on what you’ve shared, regular physical activity can significantly improve your overall health and well-being. It might help to incorporate some form of exercise into your daily routine.”  Is an example of which of the 5 A’s approach? 

A physically inactive elderly client believes that being active may increase the chances of him fracturing his bones. What type of barrier is this client facing?