Answer:
Positive affectivity refers to positive emotions and expression, including cheerfulness, pride, enthusiasm, energy, and joy. Negative affectivity is negative emotions and expression, which includes sadness, disgust, lethargy, fear, and distress.
7. In order to check your following distance, use a fixed object and count seconds.
True
False
Answer:
False
Explanation:
It is true that distance can be checked by counting seconds from a fixed object
How to determine the true statement?The given highlights are:
Using a fixed objectCounting secondsWhen seconds from a fixed object (such as a pole) are counted, the quantity that is being measured is time.
The time recorded can be used along the average speed to determine the distance traveled.
Hence, the given statement is true
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What was the fisrt computer?
Answer:
AtanasoffBerry Computer. It was built by physics Professor John Vincent Atanasoff and his graduate student, Clifford Berry, in 1942 at Iowa State College, now known as Iowa State University.
Explanation:
The First computer is called The Babbage Difference Engine.
I hope this is what you needed
where do I go to ask help from a tech and internet expert. security and protection. I'm open to suggestions and guesses
Answer:
from my own experience, the best place to call is your local Best Buy store. they have a group of technicians called the Geek Squad, and you can either call them for tech support or protection suggestions, or have them do maintenance on a device (both in store and at home)
Question: 5
In 2014, what percentage of the world population has access to the Internet?
Less than 30%
Less than 50%
Over 50%
Over 80%
Please help
In 2014, less than 50% percentage of the world population has access to the Internet option (B) less than 50% is correct.
What is a computer?A computer is a digital electronic appliance that may be programmed to automatically perform a series of logical or mathematical operations. Programs are generic sequences of operations that can be carried out by modern computers. These apps give computers the capacity to carry out a broad range of tasks.
As we know,
Internet, a system design that allows different computer networks all over the world to communicate, has transformed communications and methods of commerce.
Thus, in 2014, less than 50% percentage of the world population has access to the Internet option (B) less than 50% is correct.
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WHAT ACTIONS CAUSE SPAM ON LINKEDIN?
Answer:
LinkedIn has a very smart algorithm, and it has a very strict policy against spammers. Back in 2014, it deleted millions of accounts that were causing spam on LinkedIn.
Spam occurs:
1. When you send bulk of connect requests in a short time
2. When you send irrelevant messages to prospects
3. When you Perform overactivity
4. When you use LinkedIn automation tools
5. When you send spammy and sales-y messages
All these actions cause spam on LinkedIn, and it immediately takes action against you by restricting your account temporarily or permanently.
give ways in which fire can be prevented in a computer lab
Answer:
don't try to run a sketchy game that plays in 4k on a computer and monitor that can only generate 1280p.
Explanation:
yes. I made that mistake once.
does The operating system assigns the file, name and location inside
Answer:
The operating system assigns the file its name, location, and size. When you add information to a word-processing document, one of the roles that your operating system plays is that is saves your unsaved work to temporary storage.
Explanation:
The operating system is designed and developed to assign the file, its name, size and location.
What is an operating system?An operating system (OS) can be defined as a system software that is pre-installed on a computing device, so as to manage random access memory (RAM), software applications, computer hardware and all user processes.
In computer technology, the operating system is designed and developed to assign the file, its name, size and location.
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Attackers have taken over a site commonly used by an enterprise's leadership team to order new raw materials. The site is also visited by leadership at several other enterprises, so taking this site will allow for attacks on many organizations. Which type of malicious activity is this?
A rootkit is a malware-style terminology designed to infect an attacker's target PC and allow them to install many tools that use him for persistent wireless connectivity to the system.
It is an illegal computer program to enable continuous privileged access to a computer and hide its presence actively. In today's life, it often conceals their existence and actions from uses and other functionality of the system, especially spyware - for instance, trojans, worms, viruses.That's why the rootkit is employed since it is developed in this case to access Victin's system at an administrator level.
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Fill in the blank with the correct response.
A _
is an unknown network.
Answer:
ip address
Explanation:
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What is an example of an Experience component within an enterprise platform?
Answer:
A
Explanation:
A system used for processing customer payments. A tool used to coordinate recruitment of new employees. A mobile app used by customers to place orders.
jjhb ft fv tuning Denise l Debbie
Answer: is Debbi
Explanation: and what
What is your impression on the subject fundamentals of database systems?
Answer:
The DBMS software enables users to share data. It provides a systematic method of creating, updating, retrieving and storing information in a database. DBMSs also are generally responsible for data integrity, data access control, and automated rollback, restart and recovery
Database Fundamentals introduces database concepts, including relational databases, tables and data types, data selection and manipulation, views, stored procedures, functions, normalization, constraints, indexes, security, and backup and restore.
The output signal from an analogue sensor is sampled every 195 µs to convert it into a digital representation. What is the corresponding sampling rate expressed in kHz?
According to the Sampling Theorem, for this sampling rate value, what approximately could be the highest frequency present in the signal, in kHz, assuming the lowest frequency is very close to zero?
If each sample is now quantised into 512 levels, what will be the resulting bitrate in kbps?
Give your answer in scientific notation to 2 decimal places.
Hint: you need to determine the number of bits per sample that produces 512 quantisation levels.
Answer:
A sample rate is just reciprocal of the sample period. According to sampling theorem the highest frequency in single would be [tex]5.13/2=2.565 KHz.[/tex][tex]2^8=512[/tex] So you will need 8 bits to represent.[tex]8 bits \times5.128\times(10)^3[/tex]samples [tex]=41.026[/tex] bits per second.Explanation:
Sample period of 1 millisecond [tex]=1 kHz.[/tex]
Thus a sample period of [tex]0.195[/tex] milliseconds is
[tex]1/0.195=5.12820513 Hz[/tex]
To determine the sample after [tex]512[/tex] levels quantization, we need to find bits per sample that produces [tex]512[/tex] quantization levels.
Thus,
[tex]2^8=512[/tex]
So you will need 8 bits to represent.
8 bits [tex]\times5.128\times(10)^3[/tex] samples [tex]=41.026[/tex] bits per second.
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C++: Given three strings on separate lines, insert the contents of the second string in the first string right before the third string. Then,
output the result
Ex: If the input is:
FuzzyBear
Wuzzy
Be
the output is:
FuzzyWuzzyBear
Note: Using a pre-defined string function, the solution can be just one line of code.
(I tried using strVar.insert(partStr, str2) but was unsuccessful. I don’t know where I’m messing up. Thank you for your help. I’ve been trying to alter this code for a while now)
Answer:
Use the .find() function in your first string to give you an index.
Explanation:
Hi! I'm guessing you're taking COP2334 like me. A T.A. helped me figure out what I needed, so I'm passing it on.
Basically, you're given three strings and no integer to use as an index in order to insert the second line. Since you are required to have an index to use the .insert() function, this is "tear-out-my-hair" frustrating. What I failed to remember was that it is totally possible to use a function inside another function to get what you need!
You have been given is a hint as to where str2 goes, in the form of your 3rd string. If I'm right, all of the tests the system will run (mine is in Zybooks) will give a 3rd string that is inside the first string.
String 1: strVar: "FuzzyBear"
String 2: str2: "Wuzzy"
String 3: partStr "Be"
Open your statement with strVar and use the insert.() function. In the insert function, you are required to give a place to start, (your index), then what you want to insert. Your index will be the .find() function, searching in StrVar for partStr. The second part of the .insert() function is str2.
Hope that helps!
What algorithm should I use?
Answer:
YOu should use `ordinary least square regression ´
Answer:
Read the path and algorithm labels on the chart as "If <path label> then use <algorithm>." For example: If you want to perform dimension reduction then use principal component analysis. If you need a numeric prediction quickly, use decision trees or linear regression.
E commerce is the demand of modern society both for time and money
Answer:
Electronic commerce draws on technologies such as mobile commerce, electronic funds transfer, supply chain management, Internet marketing, ...
Answer:
is the activity of electronically buying or selling of products on online services or over the internet
Www requires a tool called a
Answer:
The World Wide Web (WWW) requires a tool (software) called a HTTP. The full form of HTTP is Hypertext Transfer Protocol.0. It is a type of internet communication software that is needed for the publication of the website or www
Explanation:
