What is the reason breast cancer in men has such a poor prognosis?

Autocrine stimulation is the ability of cancer cells to do what?

.The nurse is caring for a client with metastatic bone cancer. The client asks the nurse why he has had to keep getting larger doses of his pain medication and it doesn’t seem to affect him. What is the nurse’s best response?

 The client  has a potassium level of 3.4mEq/L. The healthcare provider does not want to administer drug therapy to correct this  potassium level, but has suggested increasing the client’s dietary intake of potassium. What should the nurse recommend as the best source of potassium?

The admitting nurse is assessing a client with chronic obstructive pulmonary disease (COPD). The nurse notes that the client is breathing “really hard” despite being on 2 L of oxygen. The nurse performs an assessment on the client. Which of the following findings would indicate a need to notify the healthcare provider immediately?

The nurse is caring for a client with emphysema. Which of the following would be an early manifestation of this disorder?

The nurse knows that which  of the following assessment findings  an early manifestation of  hypoxia?

1.d) Bottleneck. Circle all of the statements which correctly complete the following sentence: The location of a bottleneck in a production system may depend on…

3) Bank call center A bank needs to make service capacity decisions for the call center that it uses for customer service. Currently, all calls are initially received at the “General Inquiries” call center. It is estimated that on average, the arrival rate of calls into this call center is 50 calls per hour at all times, with standard deviation of 50 calls per hour. Service times in the “General Inquiries” call center have a mean of 5 minutes per call and a standard deviation of 5 minutes per call. After receiving service at the “General Inquiries” call center (all calls need to first receive service in the “General Inquires” call center), it has been observed that 15% of the calls need to be routed to the “Investments” call center to continue service, while the remaining 85% of the calls are finished and do not need additional service. Service times in the “Investments” call center have a mean of 7 minutes per call and standard deviation of 7 minutes per call. Note: Please have the final answer for each part at the top of the answer box; show all working under that.

1.d) Bottleneck. Circle all of the statements which correctly complete the following sentence: The location of a bottleneck in a production system may depend on…