A+ Answers of the following Questions

Question 1
with the aid of __________, computers soon will build information and conclusions and automatically coordinate applications and outputs. 
A. optical networks 
B. artificial intelligence 
C. the Internet 
D. intelligent agents 

Question 2
Nano-technology: 
A. is microscopic technology that is the size of atoms and molecules which is engineered to function within the structure of matter at that level. 
B. is a connecting telecommunications technology that allows for specialized repair and clarity of transmissions. 
C. is a gene therapy that scans defective genes and isolates and identifies them. 
D. is a new medical surgical techniques which utilizes radio waves and lasers. 

Question 3
In the future technology will change workforce dynamics most substantially for: 
A. white-collar workers. 
B. executive managers. 
C. mid-level "technicians." 
D. service workers. 

Question 1
Key developments that have revolutionized light-wave communications are advances in: 
A. oceanic fiberoptics. 
B. nanotechnology. 
C. molecular design. 
D. rare-earth optical amplifiers. 

Question 2
In 1997, the Library of Congress held 17,402,100 books. If we assume that each book has 300 pages with 450 words per page, this totals about 135,000 words per book or 2.35 trillion words. If we further assume that each word averages about 7 letters, the information can be digitized using ASCII code, in which each letter represents 7 bits. Therefore, all of the holdings of the Library of Congress would amount to 115.11 trillion bits of information. How long it would take to transmit the entire collection of the Library of Congress using an optical fiber that has the transmission speed of 100 trillion bits per second? 
A. 1.15 seconds 
B. 11.5 seconds 
C. 115.11 seconds 
D. 1151.1 seconds 

Question 3
According to Kahn, Africa has more than 13% of the owrl'd population, but it accounts for only __________ of the the world's total international Internet capacity. 
A. 0.02% 
B. 0.2% 
C. 2.0% 
D. 20% 

Question 1
The brain's ability to grow and change as it learns and experiences its environment is known as: 
A. neurotransmission. 
B. neurology. 
C. neuroeducation. 
D. neuroplasticity. 

Question 2
The cells that specialize in communication and exchange signals with each other and link sense organs, muscles, and glands to the brain are called: 
A. soma cells. 
B. dendrites. 
C. neurons. 
D. axons. 

Question 3
The IPv4 (Internet Protocol version 4) addressing scheme (uses a 32-bit unique address to identify a device connected to the Internet), developed in the 1980s, yields around __________ billion possible computer addresses. 
A. 1 
B. 2 
C. 3 
D. 4

1. When a new product (e.g., product “B”) appears on the market, and “B” can be readily used to substitute for an existing product (e.g., product “A”), then the demand function for “A” may be expected to __________________.
a. shift inward
b. shift outward
c. remain unchanged
d. move perfectly vertical

2. Which one of the following is NOT true of job advertisements in newspapers? (Points : 2) The medium generates a more desirable group of applicants than referrals and direct applicants. Most advertisements are placed in the classified section of local newspapers. Classified ads are an inexpensive means of reaching a large number of people within a specified geographic area. The medium is not a good choice for luring people away from their current employers.

3. Which of the following personnel policies is NOT relevant to recruitment? (Points : 2) Internal versus external recruiting

Lead-the-market pay strategies

Administrative procedures

Image advertising

1. The goals that are set in the human resource planning process should come directly from: (Points : 2)

mid-level managers, who tend to be most in touch with the organization's needs.

the analysis of the labor supply and demand.

the strategic choices that are made.

the feedback provided by the organization's customers.

2. In human resource management, any practice or activity carried out by the organization with the primary purpose of identifying and attracting potential employees is known as: (Points : 2)

recruitment.

goal setting.

planning.

forecasting.

3. An organization's core competency is: (Points : 2)

a clear analysis of the strengths and weaknesses of the organization's existing internal labor force.

decisions about how an organization will carry out human resource management, including how it will fill job vacancies.

a set of knowledge and skills that make the organization superior to competitors and create value for customers.

a forecast of the proportion of employees who are members of various protected groups.