Master Computers and Technology with Fun Quizzes & Brain Teasers!

which of the following is not one of the three major components of machine learning systems? group of answer choices a model the learner a function parameters
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most data indicate that, during the past 100 years, mean global annual temperature has: stayed the same increased by 0.5c decreased by 5c decreased by 0.5c increased by 5c
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which tab in system configuration can you use to find out if the computer is using a dual-boot configuration? what information on this tab tells you that two operating systems are installed?
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what are two design considerations related to the real-time human interaction deadline? view keyboard shortcuts edit view insert format tools table 12pt paragraph
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which graph represents the car approaching the stop sign and the yield sign? how do you know?
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the null hypothesis, h0, is: no more than 90% of homes in the city are up to the current electric codes. and the alternative hypothesis, ha, is: an electrician claims more than 90% of homes in the city are up to the current electric codes. what is the type ii error in this scenario? select the correct answer below: the electrician cannot conclude that no more than 90% of homes in the city are up to the current electrical codes when, in fact, no more than 90% of the homes are up to the current electric codes. the electrician cannot conclude that no more than 90% of homes in the city are up to the current electrical codes when, in fact, more than 90% of the homes are up to the current electric codes. the electrician cannot conclude that more than 90% of homes in the city are up to the current electrical codes when, in fact, no more than 90% of the homes are up to the current electric codes. the electrician cannot conclude that more than 90% of homes in the city are up to the current electrical codes when, in fact, more than 90% of the homes are up to the current electric codes.
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describe how the visual system has evolved to perceive edges. include the research of hubel & wiesel, contrast enhancement, and surface interpolation in your discussion. chegg
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display all data contained in one of the tables in the justlee books database
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advantage and disadvantages among the different orders of applying encryption and authentication
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A systems administrator is informed that a database server containing PHI and PII is unencrypted. The environment does not support VM encryption, nor does it have a key management system. The server needs to be able to be rebooted for patching without manual intervention.Which of the following will BEST resolve this issue?A. Ensure all database queries are encryptedB. Create an IPSec tunnel between the database server and its clientsC. Enable protocol encryption between the storage and the hypervisorD. Enable volume encryption on the storageE. Enable OS encryption
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A computer technician uses Windows tools to gather information such as system components, operating system, users, and disk drives on multiple systems within the company. Another technician suggests that the tasks would take less time if they were automated. Which two built-in scripting capabilities in Windows enable a technician to run a simple text file, created in Notepad, which contains the necessary commands and variables? (Choose two.)PowerShell ISE script interpretercommand line batch script interpreterLinux Bash shell script interpreterJavaScript client-side scripting languageC++ and C# built-in compiler
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apply the (1) fifo, (2) lru, and (3) optimal (opt) replacement algorithms for the following page-reference strings:
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if you were using single-sided recordable dvds to hold the system image you created in this lab, how many dvds would be required? how did you arrive at your answer?
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spell-check programs do not always flag all misspelled words in an essay. select one: true false
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sql triggers are used for ________. a) validity checking b) providing default values c) updating views d) a and b e) a, b, and c
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while there is no single rule as to the size of this network type, which one is usually made up of less than 10 computers and is rarely larger than 20?
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t/f. provisioning is the process of allocating all of the capacity of a virtual disk at the time of creation. this increases the performance of a disk at the cost of storage space efficiency.
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79. Which of the following would be the MOST likely to ensure thatbusiness requirements are met during software development? A) Adequate training B) Programmers that clearly understand the business processes C) Documentation of business rules D)Early engagement of key users
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according to the wipo's website, the wipo's nine strategic goals were adopted in what year? group of answer choices 2008 1977 2012 1995
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working individually describe the compression/archive utilities listed below: kerberos firewalls
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now, compare the (decrypted file) to the (original message). what do you observe? there will be additional questions to answer at the end of this lab.
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a __________ is an individual who must integrate components of hardware and software to create new functionality.
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New Perspectives Microsoft Office 365 & Access 2019 Comprehensive [1 ed.] 035702575X, 9780357025758. Develop the Microsoft Office 365 and Access 2019 skills ...
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a mouse is put into a maze of compartments, as in the diagram. assume that the mouse always leaves any compartment it enters and that the mouse is equally likely to take any tunnel entry.
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