Zimmerman's dive shop rents scuba gear to tourists on the island of bonaire. on a typical friday, an average of 10 customers per hour arrive in the shop to rent air tanks. it takes an average of 4 minutes to complete the tank rental, described by the negative exponential distribution there is currently one staff member on hand to rent out the tanks what is the average time a customer would wait in line? [select ] how many customers, on average, are in line? [ select ] what is the average time a customer spends in the system? [select ] what is the average number of customers in the system [select ] select what is the probability that the staff member is not busy?

The blumer company entered into the following transactions during 2012: 1. the company was started with $22,000 of common stock issued to investors for cash. 2. on july 1, the company purchased land that cost $15,500 cash. 3. there were $700 of supplies purchased on account. 4. sales on account amounted to $9,500. 5. cash collections of receivables were $5,500. 6. on october 1, 2012, the company paid $3,600 in advance for a 12-month insurance policy that became effective on october 1. 7. supplies on hand as of december 31, 2010 amounted to $225. the amount of cash flow from investing activities would be:

Tony prince is the project manager for the recreation and wellness intranet project. team members include you, a programmer/analyst and aspiring project manager; patrick, a network specialist; nancy, a business analyst; and bonnie, another programmer/analyst. other people are supporting the project from other departments, including yusaff from human resources and cassandra from finance. assume that these are the only people who can be assigned and charged to work on project activities. recall that your schedule and cost goals are to complete the project in six months for under $200,000.task 2identify at least eight milestones for the recreation and wellness intranet project. write a short paper describing each milestone using the smart criteria. discuss how determining these milestones might add activities or tasks to the gantt chart. remember that milestones normally have no duration, so you must have tasks that will lead to completing the milestone.

If art has a 7/1 arm, how long will the fixed interest rate be applied to his loan?