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7-year-old child has accidentally ingested an unknown quantity of his grandmother’s Valium. She is unresponsive and breathing 8 breaths per minute. Her blood pressure is 74/38, heart rate is 46 per minute and the pulse ox shows 72% on room air. Her ECG is shown below. Which of the following should be performed FIRST?

A 27-year-old pregnant woman was assaulted with a knife. She sustained a large laceration to the upper thigh and has lost a significant amount of blood. Vital signs are: heart rate 106, blood pressure 114/72 mmHg, respirations 18, and her skin is pale and clammy. Which of the following BEST explains this patient’s presentation?

Minimize the following function: F = XYZ + XY + XYZ’ + XY’

The base 2 number “1101.111” is equal to what base 10 number?

In the presentation about Indoor Air Quality, the story of the FEMA trailers was discussed.  What were the causes of the air quality problems within these trailers? Name at least two. 

Minimize the following function:  (Note: the symbol * means AND) alarm = sensor1 + sensor2 +  sensor1 * sensor2′

Minimize the following function: F = (AB + A’)’

Minimize the following function: F = XYZ + XY + XYZ’ + XY’ + X

If a digital system uses a quantization of 4 bits and a sampling frequency of 10Hz, then what is total number of bytes stored in 2 seconds?

Building in close proximity to water (wetlands, rivers, lakes, and coastal areas) has some considerable attractions and considerable problems. Comment on: 1) What draws people to the these areas to build (at least three things) and 2) What negative affect there can be for these buildings and for the environment (at least three things).