NT1210 Unit 7 Student Study Guide 1. What type of service was offered by the first Telcos? O 309 Switched Analog Circuits for Voice 2. Name the two critical components used to implement a switched analog circuit. O 309 Local Loop and Central Office 3. What type of circuit is always on and is not analog? O 312 Lease Line 4. Explain switched and dedicated circuit. O 313-315 Switched circuit is created on demand as needed. Dedicated Circuit – Constant Circuit between
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Chapter 1 Discussion Questions 14) No longer the domain of technical personnel‚ information systems are the business of every professional because information systems has became the simplest way and the most efficient 15) as a business professional your involvement in in information systems and projects would be to organize and carry out the projects. 16) Yes. Because even word documents and emails can already be spoken through speech reorganization. It needs to develop some more
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Chapter 20 A setting called airplane mode lowers the output power of the Wi-Fi and Bluetooth antennas allowing these networks to function‚ but at a reduced range? False Which type of device is most likely to have a slot for an SD card? Android Smart Phone Which component on a smart phone requires pairing with another device? Bluetooth What can you do if you want to obtain administrator privileges to an Android device? Root the device You usually install an OS on a mobile device using a USB device
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Chapter 17 Which NTFS permission(s) should you assign if the user should be able to create folders and files and open files to read data‚ but not delete files. Write‚ Read To use Remote Desktop‚ the computer you access remotely can be running Windows 7 Home Premium or Windows 7 Professional. False Which statements is true about controlling access to folders and files? Rights are assigned to accounts Which of the following is NOT true about Group Policy? All policies are applied before the logon
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Review Questions pgs. 124-125‚ #1-23 (odd) 1. b 3. c 5. Wien’s law explains that objects of different temperatures emit spectra that peak at different wavelengths. Hotter objects emit shorter wavelengths‚ thus appearing bluer‚ whilst colder objects emit longer wavelengths‚ appearing redder. A star’s surface temperature can be deciphered using this method by seeing its color and surmising the amount of heat it’s giving off. 7. Wien’s law states that the peak of the emission spectrum
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Muscular System: Anatomy Review: Skeletal Muscle Tissue 1. Fill in the characteristics of the three muscle types: Muscle Type Cardiac Skeletal Smooth Shape of cell rectangular Parallel‚ cylindrical banded # of nuclei multinucleated multinucleate One or two Striations striated striated non-striated Control Contraction and relaxation for the heart Provides movement and support Involuntary contraction of organ system 2. What attaches muscles to bone? _______Tendons__________________
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Ashley B. Faison MGMT 1100-Princples of Management Chapter 4: Ethics and Social Responsibility Ethics is the set of moral principles or values that define right and wrong. Workplace deviance is behavior that violates organizational norms about right and wrong and harms the organization or its workers. There are four different types of workplace deviance. Production deviance and property deviance harm the company‚ whereas political deviance and personal aggression harm individuals within the
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Chapter 1 • Archaeoastronomy and the Sun 3 Sites (Newgrange‚ Sundagger‚ Stonehenge) Newgrange’s roofbox is aligned to the winter solstice sunrise 2) the alignment of the tome likely reflects a belief in rebirth or reincarnation • The Sundagger of Chaco Canyon (~1000 AD) 1) On the summit of Fajada Butte in New Mexico‚ 2 spiral carvings were found behind 3 stone slabs 2) At noon on the solstices and equinoxes‚ the Sundagger exhibits 2 beams of sunlight which either bisect or frame the spirals
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passed through some form of review and approval or certification process 4. Contrast an international standard as compared to a de facto standard? De facto standard documents have been reviewed more thoroughly. / De Facto standards typically mean that the standards group has been authorized by many countries to create standards that apply to multiple countries 5. Which of the following are true about the commonly used version of the TCP/IP model as shown in this chapter? The data link layer sits
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Chapter 18 Which of the following provides a strong magnetic field used to completely erase data on a hard drive or tape drive? degausser A privacy filter is used for what aspect of security? Screen viewing Which of the following is NOT true about using Group Policy on business and professional editions of Windows? You can use gpedit.msc to see if any policies conflict Which command can you perform at the Windows RE command prompt to repair the OS boot record on Windows 7? Bootrec /fixboot You should
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