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The lengths of stay for six patients were 0, 0, 1, 2, 2, and 16 days. Which is (are) the best measure(s) to summarize these data? A) Mean B) Median C) Median and SD D) Mean and SD E) Median and Range E) Median and Range An epidemiologist attempts to predict the weight of an elderly person from demispan. She randomly chooses 70 elderly subjects in a particular geographic area and records their weight and demispan measurements in the form of (x i , y i ) for i = 1...70. Given that the val...

By what programmatic mechanism does the U.S. Environmental Protection Agency (EPA) work with states to implement national environmental standards such as NAAQS? By using a State Implementation Plan (SIP) approved by the EPA To evaluate public health performance, we consider capacity, process, and outcomes. Which of the following represents an example of an "outcome?" - An increase in the types of vaccines offered to protect against common childhood diseases - Decrease in number of child...

Another name for a machinist hammer is a - Ball-peen hammer A heavy duty tool used to drive post or other large stakes is a - Sledge hammer The proper angle for the edge of a cold chisel - 60 degrees A Reed and Prince screw comes to a relatively sharp point at - the base of it's drive socket When an object is plumb it is - perfectly vertical

what is value - what people are willing to pay for (what the buyer pays) who said, "Value is what people are willing to pay for" - John Naisbitt 2 primary types of valuation - 1. relative valuation 2. intrinsic valuation relative valuation refers to what - methods that compare the price of a company to the market value of similar assets intrinsic value refers to what - the value of a company through fundamental analysis without reference to its market value but instead around its abilit...

______ is a part of a process that has ______ - Thread; It's own execution history( can't have without a stack) Program Counter Stack Every process has ______ threads and every thread ____ - one or more threads; belongs to exactly one process Elements that are unique to a process but not a thread - text(instructions) data (constants/statics) heap( dynamic allocations) Reason to use multiple threads instead of process - Can reduce overhead and facilitate sharing **Threading: Classical...

What pieces of hardware are in the CPU? - Registers, ALU, and control unit Hardware which serves as the CPUs memory. There are special and general purposed of these - Registers Hardware which does arithmetic and logical computations - ALU Hardware which tracks state/status. Also controls other components - Control unit Instruction cycle responsible for loading the instruction - Fetch Instruction cycle responsible for finding the opcode/operands of the instruction and interpreting it - Dec...

What must I/O devices be connected to in order to do anything? - A computer What is a port? - A set of wires that connects an I/O device and the computer. A device that allows other devices to hook up to it in turn is said to support what? - Daisychained devices What is a bus? - A common set fo wires used by more than one I/O device If devices connect to ports, what do ports connect to? - Buses What is a controller? - The electronics that manage a port, bus or I/O device What does the oper...

1st Amendment - Establishes freedom of religion,speech,press,assembly, and petition. Definition of religion under the 1st amendment - Citizens have the right to worship a god or supreme being (Or not to hold such beliefs). The government can not require or force observations or compel citizens to follow any particular religion. Definition of Speech under the 1st amendment - Protected speech includes spoken and written words, the act of not speaking and symbolic conduct. What are the follow...

Constitutional law - Basic law of the land in the United constitution Statutory law - Written and enacted by legislative branches of state of federal goverment Case law - Courts decisions Bill of rights - First ten amendments - provides protections for individual liberties and specific prohibitions on government power 1st admendment - Establishes freedom of religion,speech,press,assembly,petitions Religion - Right to worship a god or supreme being. the government cannot require or enforce ...

active listening - Combination of body language,questioning and summerizing apprearance - First impression High,weight,clothing,hairstyles tattoos physical traits of booths citizens and police contact officer - Maintain position 1 Conducts all the talking,interviews,pat frisk arrest, take notes, radio talk Social proximcs - 4-12 feet apart, faimlier with one another do-workers Physical obstacles - Body language, eye contact, posture, can create barriers Ex- wearing sunglasses when communi...