An eleven month old boy was rushed by ambulance to the hospital with intracranial bleeding, hemarthrosis, and ecchymosis, after a fall on the stairs. A stat hemoglobin and hematocrit and coag screen were performed.

PT: 14.0 sec.

PTT: 58.6 sec.

Not corrected by aged serum/ Corrected by adsorbed plasma

BT: 4 min.

1. Possible deficiency?

2. What additional tests could be ran?

3. What would the treatment be?

Orthopedic. 1. An 8-year-old boy has been brought to the orthopedic clinic by his caregiver after falling from a tree. The child has a broken arm that has been x-rayed and is now being cast. A. What should this child and the caregivers be taught regarding care of the cast? B. What instructions should the nurse give the caregiver regarding things to report to the care provider?

A psychiatrist orders a series of tests including an IQ test, personality inventory (MMPI), neuropsychological test (Halstead-Reitan), and a brain scan (CT scan) for a 10-year-old boy who has recently been acting aggressively. Explain what each test measures and how the psychiatrist would use the results of each test to help diagnose or rule out potential causes of the boy’s behavior.

Parents of an 8-year-old boy and an 11-year-old girl want to enroll their children in a resistance training program at the local community center. They believe that resistance training will help make their children stronger and faster (and maybe even improve their soccer performance), but they are concerned about the potential for injury. Comment on issues regarding the safety of youth resistance training, and highlight program design considerations that address these concerns.

A machine shop owner is attempting to decide whether to purchase a new drill press, a lathe, or a grinder. The profit or loss from each purchase are shown in the following table where one of two states of nature could occur (the company succeeds in getting a military contract, or it does not get a contract).

Contract status

Purchase             Get Contract      No contract

Drill press            30,000                       -10,000

Lathe                     25,000                        4,000

Grinder                 12,000                     10,000

1. What is the expected monetary value of each purchase option when the probability of getting contract is .4 and which is the best option under this probability?

2. Since .4 may be incorrect as the probability of getting a military contract, over what range of values for the probability of getting a contract would each purchase option be the most favored? Show your work!

Sams Machine Shop is considering a four-year project to improve its production efficiency. Buying a new machine for $390,000 is estimated to result in $135,000 in annual pretax cost savings. The press falls in the MACRS five-year class, and it will have a pretax salvage value at the end of the project of $198,000. The MACRS rates are .2, .32, .192, .1152, .1152, and .0576 for Years 1 to 6, respectively. Ignore bonus depreciation. The press also requires an initial investment in inventory of $8,000, along with an additional $1,500 in inventory for each succeeding year of the project. The inventory will return to its original level when the project ends. The shop's tax rate is 21 percent and its discount rate is 16 percent. Should the firm buy and install the machine? Why or why not?

On May 1, 2017, Hobart Mfg. Co. purchased a drill press at a cost of $36,000. The drill press is expected to last 10 years and have a residual value of $6,000. During its 10-year life, the equipment is expected to produce 500,000 units of product. In 2017, 2018 and 2019, 25,000 75,000 and 84,000 units, respectively, were produced.

REQUIRED: (Show Your Work)

(a) Compute depreciation for 2017 and 2018, assuming the straight-line method is used.

(b) Compute depreciation for 2017, 2018, 2019 and 2020, assuming the double-declining-balance method is used.

(c) Compute depreciation for 2017, 2018, 2019 and 2020, assuming the sum-of-the-years'-digits method is used.

(d) Compute depreciation for 2017, 2018, and 2019, assuming the units-of-production method is used.

The Australian trade deficit during the 1980s was due largely to the rise in the Australian budget deficit. On the other hand, the popular press sometimes claims that the increased trade deficit resulted from a decline in the quality of Australian products relative to foreign products.

a). Assume that Australian products did decline in relative quality during the 1980s. How did this affect net exports at any given exchange rate?

b). Use a three-panel diagram to show the effect of this shift in net exports on the Australian real exchange rate and trade balance.

c).Is the claim in the popular press consistent with the model in this chapter? Does a decline in the quality of Australian products have any effect on our standard of living?

(Hint:When we sell our goods to foreigners, what do we receive in return?)