Before shipping lawn mowers to dealers, an inspector attempts to start each mower and notes any that do not start on the first try. The inspector 100 mowers for 10 days. The results of his inspection are given below: Day Number of defective mower
1 2
2 0
3 9
4 4
5 0
6 3
7 0
8 5
9 1
10 2
Sum 26
Keep 3 decimal places in your calculations.
Which of the following charts is appropriate to control the proportion of defective items?
i) P Chart
ii) C Chart
Based on your choice on the last question, calculate "one" of the followings: P (for P chart), or C (for C chart)
If you chose P Chart, how much is standard deviation of p (sigma_p)? (Leave empty if you are not doing P chart)
Upper Control Limit:
Lower Control Limit:
Is the proportion of defective products in control?
i) Yes
ii) No

Verizon communications, inc., provides the following footnote relating to its leasing activities in its 10-k report. the aggregate minimum rental commitments under noncancelable leases for the periods shown at december 31, 2010, are as follows: years (dollars in millions) capital leases operatingleases 2011 $97 $1,898 2012 74 1,720 2013 70 1,471 2014 54 1,255 2015 42 1,012 thereafter 81 5,277 total minimum 418 $ 12,633 rental commitments less interest and (86) executory costs present value of 332 minimum lease payments less current (75) installments long-term obligation $257 at december 31, 2010 (a) confirm that verizon capitalized its capital leases using a rate of 7.4 %. (b) compute the present value of verizon's operating leases, assuming an 7.4% discount rate and rounding the remaining lease term to 3 decimal places. (use a financial calculator or excel to compute. do not round until your final answers. round each answer to the nearest whole number.)

An economic theory that calls for workers to take control of factories is .

Mordica company identifies three activities in its manufacturing process: machine setups, machining, and inspections. estimated annual overhead cost for each activity is $156,960, $382,800, and $84,640, respectively. the cost driver for each activity and the expected annual usage are number of setups 2,180, machine hours 25,520, and number of inspections 1,840. compute the overhead rate for each activity. machine setups $ per setup machining $ per machine hour inspections $ per inspection