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eugenia edwards

eugenia e.

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In an AOL survey of Internet users, this question was posted online: "Have you ever been hit by a computer virus?" Among the 170,063 responses, 63% answered "yes." What term is used to describe this type of survey in which the people surveyed consist of those who chose to respond? What is wrong with this type of sampling method? Question content area bottom Part 1 What term is used to describe this type of survey? Select all that apply. A. The respondents are a census. B. The respondents are a population. C. The respondents are a self-selected sample. D. The respondents are a voluntary response sample. Part 2 What is wrong with this type of sampling method? Select all that apply. A. Responses may not reflect the opinions of the general population. B. Many people may choose not to respond to the survey. C. It is too time consuming. D. The survey question is "loaded," or intentionally worded to elicit a desired response. E. It is too expensive.

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Which of the following is an example of a secondary use of health information? Question 8 options: a) Communication about a patient's care between two providers b) Abstracting data from a patient's record for use in a research project c) Use by a patient to communicate information to a new provider d) Providing clinical data when a patient is transferred to a rehabilitation center

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What is an abnormal skin sensation (such as tingling or tickling or itching or burning) usually associated with peripheral nerve damage? What is an abnormal skin sensation (such as tingling or tickling or itching or burning) usually associated with peripheral nerve damage? Polydipsia Paresthesia Polyuria Chickenpox

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Using Superposition theorem, find the current through the 40 ohms resistor of the circuit shown. All resistances are in ohms. 40 10V 10

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Which of the following best describes the term 'security' in software quality? Question 16Answer a. The software’s ability to run without crashing b. The ability of the software to prevent unauthorized access or misuse c. The speed with which software can be deployed d. The ability to adapt to new user requirements

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What happens to a cell that has a rigid cell wall when placed in a hypotonic solution? a Its plasma membrane will pull away from the cell wall b It will swell until the cell is turgid c It will lose water to the environment, shrivel, and probably die

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Duc is 39 inches tall. He is 45 as tall as his brother. How tall is his brother?

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Find ID and name of each employee who lives in the same city as the location of the company for which the employee works. Find ID and name of each employee who lives in the same city and on the same street as does her or his manager. Find ID and name of each employee who earns more than the average salary of all employees of her or his company. Find the company that has the smallest payroll.

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Which is NOT the correct answer? If it’s not currently being used, but just stored for later, it’s in secondary storage. A network is a system of interconnected computers, and communication devices that can share resources. Computers serve one of two purposes, client, or server. If the data is stored at rest by the processor; it’s in your primary storage (memory)

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C&A Dairy uses 600 pounds of milk per day to make ice cream. On average, C&A Dairy uses 3 pounds of milk to make one gallon of ice cream in 5 hours. How many gallons of ice cream are being made on average at any one time if C&A Dairy operates for 10 hours a day? Multiple Choice 100 120 25 50

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