Answer:
radient Descent is a process that occurs in the backpropagation phase where the goal is to continuously resample the gradient of the model's parameter in the opposite direction
Select the tasks that would be performed by an information systems graduate.
data mining
forest management
n software design
automotive design
construction planning
mainframe operations
NEXT QUESTION
ASK FOR HELP
I think data mining and software design.
Answer:
mainframe operations, data mining, software design
Explanation:
% Write a procedure that calculates the sum of the numbers in % a given range. The parameters to this procedure should be % as follows: % % 1. The low end of the range % 2. The high end of the range % 3. The sum of the values in the range % % If the low end equals the high end, then the sum should be % whatever value is equal to the low/high end (the range is % inclusive). If the low end is greater than the high end, % then failure should occur.
Answer:
The procedure in python 3 is as follows:
def add_range(low,high):
if low<= high:
total = 0
for i in range(low,high+1):
total+=i
return total
else:
return "Failure"
Explanation:
This defines the function/procedure
def add_range(low,high):
If low is less or equal to high
if low<= high:
Initialize total to 0
total = 0
Add up numbers in the range
for i in range(low,high+1):
total+=i
Return the total
return total
If low is greater, then return failure
else:
return "Failure"
What is the difference between autofocus and autocomplete
Answer:
https://www.c-sharpcorner.com/interview-question/explain-autofocus-and-autocomplete-attribute
found this on a website hope you find it useful !
Advancements in technology often make computer
hardware and software more convenient to use as
well as able to fit a variety of budgets. As
technology advances, it usually gets
smaller and less expensive.
larger and more expensive.
Answer: smaller and less expensive.
Explanation:
As technology advances, the architects of the devices that we use are getting more efficient in the production of said devices such that they are using better materials and techniques in production.
This has led to a situation where devices are increasingly getting smaller in size and cheaper to afford as well. For instance, compare the computers of today to those of the 90's. We have laptops now which are really slim and cost a fraction of what the bulky computers of those days cost.
Let L be the set of exactly those strings over the alphabet \Sigma = {a, b, c, g}, that satisfy all of the following properties: the length of the string is equal to 5n+3, for some natural number n greater or equal than 0; all of the first (leftmost) 2n symbols are elements of the set {b, c, g}; all of the last (rightmost) 3n symbols are elements of the set {a, b}; the symbols at position 2n+1, 2n+2, and 2n+3 (from the left, i.e., after the first 2n symbols but before the last 3n symbols) are elements of the set {c, g}; Write a complete formal definition of a context free grammar that generates L. If such a context free grammar does not exist, state that the context free grammar does not exist, and prove it.
Answer:
S -> LSR
S -> M
M -> YYY
Y -> c | g
L -> XX
X -> b | c | g
R -> ZZZ
Z -> a | b
Explanation:
This is a long time ago, but I think this does what you want.
Start symbol S expands to LSR and allows you to grow L and R on either side as much as you want. Ultimately S must be replaced by M. Then you have a pattern like LLLLLMRRRRR.
We can then further break down L into 2 times b, c or g, and similar for M and R.
advantages of torsion in engineering
Answer:
Ascertain product failure
what is software? what are two types of software?
Answer:
Software is the collection of programs which makes computer work. The two types of software are 1)Application software
2)System software
Which measurement symbol is this?
PLS HELP
Answer:
Foot.
Explanation:
Hope this helps!
17. Which of the following keyboard shortcut is used to copy the selected text?
a. Ctrl+c
b. Ctrl+V
c. Ctrl+X
d. Ctrl+Z
Answer:
ctrl+c is used to copy the selected text
Answer:
A. Ctrl+c
Explanation:
I took the test, also you can use Command c and Command v to copy and paste.
what would be the result of running these two lines of code
Ski
Surf
Jog
Hike
Answer:
Jog
Explanation:
The variable options is a list containing 5 string values
options = ["ski", "surf", "jog", "bike", "hike"]
Indexing in python starts from 0 ; hence the index values of the list values are :
0 - ski
1 - surf
2 - jog
3 - bike
4 - hike
The statement ;
print(options[2]) means print the string at index 2 in the list named options
The string at index 2 is jog ;
Hence, the string jog is printed.
In python, sorry if it’s blurry
Answer:
nice
Explanation:
lst = [[6,-3,8,0,5,-1,2,-2],[-7,4,3,-5,8,9,1,6]]
neg_values = 0
for x in lst:
for y in x:
if y<0:
neg_values += 1
print(neg_values)
I wrote my code in python 3.8. I hope this helps
When running on its 11.4 V battery, a laptop computer uses 8.3 W. The computer can run on battery power for 7.5 h before the battery is depleted. Part A What is the current delivered by the battery to the computer
Answer:
The correct answer is "0.73 A".
Explanation:
Given that:
Power,
P = 8.3 W
Voltage,
ΔV = 11.4 V
The current will be:
⇒ [tex]I = \frac{P}{\Delta V}[/tex]
On substituting the values, we get
⇒ [tex]=\frac{8.3}{11.4}[/tex]
⇒ [tex]=0.73 \ A[/tex]
A programmer writes 500 lines of computer code in 17 days. Must there have been at least 1 day when the programmer wrote 30 or more lines of code
Answer:
The answer is No
Explanation:
Given data
Total Lines of code= 500
Number of days= 17 days
Number of codes written per day= 500/17
Number of codes written per day= 29.4117
If we multiply 29.4117 by 17
=499.9989
=500 approx
Hence there was never a day when the programmer wrote 30 or more lines
What is a
a program
Answer:
-a collection of related measures or activities aimed at achieving a specific long-term goal.
-a set of pre-programmed software instructions for controlling the operation of a computer or other machine
-provide (a computer or other machine) with pre-programmed instructions for completing a task automatically
-Organize according to a schedule or plan.
Explanation:
Answer:
A program is an set of instructions given by a computer to perform particular task
what is mobile computing
Explanation:
Mobile computing is human–computer interaction in which a computer is expected to be transported during normal usage, which allows for the transmission of data, voice, and video. Mobile computing involves mobile communication, mobile hardware, and mobile software. ... Hardware includes mobile devices or device components.
Question: what is mobile computing
Answer:
Mobile computing is human–computer interaction in which a computer is expected to be transported during normal usage, which allows for the transmission of data, voice, and video. Mobile computing involves mobile communication, mobile hardware, and mobile software. Communication issues include ad hoc networks and infrastructure networks as well as communication properties, protocols, data formats, and concrete technologies. Hardware includes mobile devices or device components. Mobile software deals with the characteristics and requirements of mobile applications.Explanation:
Hope it helps
#CarryOnLearning
Write code to take a String input from the user, then print the first and last letters of the string on one line. Sample run: Enter a string: surcharge se Hint - we saw in the lesson how to get the first letter of a string using the substring method. Think how you could use the .length() String method to find the index of the last character, and how you could use this index in the substring method to get the last character.
//import the Scanner class to allow for user input
import java.util.Scanner;
//Begin class definition
public class FirstAndLast{
//Begin the main method
public static void main(String []args){
//****create an object of the Scanner class.
//Call the object 'input' to receive user's input
//from the console.
Scanner input = new Scanner(System.in);
//****create a prompt to tell the user what to do.
System.out.println("Enter the string");
//****receive the user's input
//And store it in a String variable called 'str'
String str = input.next();
//****get and print the first character.
//substring(0, 1) - means get all the characters starting
//from the lower bound (index 0) up to, but not including the upper
//bound(index 1).
//That technically means the first character.
System.out.print(str.substring(0,1));
//****get and print the last character
//1. str.length() will return the number of character in the string 'str'.
//This is also the length of the string
//2. substring(str.length() - 1) - means get all the characters starting
// from index that is one less than the length of the string to the last
// index (since an upper bound is not specified).
// This technically means the last character.
System.out.print(str.substring(str.length()-1));
} // end of main method
} //end of class definition
Explanation:The code has been written in Java and it contains comments explaining important parts of the code. Kindly go through the comments.
The source code and a sample output have also been attached to this response.
To run this program, copy the code in the source code inside a Java IDE or editor and save it as FirstAndLast.java
Can you think of other businesses that might benefit from using voice response this system?
Answer:
call centers benfit big in this field
Explanation:
Complete the steps for adding a recurring event.
1. Click
.
2. Then, choose
.
3. Enter the necessary details, and click
.
4. Specify the recurrence details.
Answer:
which type of questions is this
which data type uses %i as a format specifier
Answer:
A decimal integer
Explanation:
Hope this helps!
Which of the following passes an int argument into a method named print? Chose one option and explain why.
o print();
o print()+5;
o print("5");
o print(5);
Answer:
print(5)
Explanation:
Passing an int argument into the method named print ;
print() ; Here, the print method has no argument as it is empty
print()+5; Here also, the print method has no argument and adding +5 is an invalid syntax.
print("5") ; Here, print takes in an argument, however, the argument is a string due to the fact that 5 is enclosed by quotation marks.
print(5) ; Here, the integer is 5 is passed to the print method.
Synapse is not working and is crashing every time you attach it. What should you do?
1. Contact a staff
2. Wait for it to be fixed
3. delete it
4. Spam dm everyone
6.What does transgenic mean?
answer:
transgenic means that one or more DNA sequences from another species have been introduced by artificial means.
explanation:
transgenic plants can be made by introducing foreign DNA into a variety of different tissuestransgenic mice are one of the most common animal models usedrelating to or denoting an organism that contains genetic material into which DNA from an unrelated organism has been artificially introduced. being or used to produce an organism or cell of one species into which one or more genes of another species have been incorporated a transgenic mouse transgenic crops and produced by or consisting of transgenic plants or animals.
What exactly is hyperloop, and how does it function?
Answer:
The Hyperloop system consists of sealed and partially evacuated tubes, connecting mobility hubs in large metropolitan areas, and pressurized vehicles, usually called pods, which can move at very high speeds, thanks to contactless levitation and propulsion systems as well as to the low aerodynamic drag.
Answer:
https://youtu.be/k-UdTsEpaw0
Explanation:
____________ RAM resides on the processor
Answer:
Brain of the computer i.e Random Access memory RAM resides on the processor
Explanation:
Brain of the computer i.e Random Access memory RAM resides on the processor. RAM is located in the central processing unit (CPU) also called processor which is located within the motherboard of the computer. It carry out the commands.
how do computers help us with our homework
xD I don't know if you said this as a joke, or if you're serious, but here:
A computer can be a helpful tool to complete your homework by giving you access to countless sources of information, it can also provide you with educational games which can enhance a child's learning ability by presenting learning as something fun and interactive as opposed to boring loads of repeated work which barely stimulate learning at all. But keep in mind that a computer can also take the opposite effect on a child's brain, and can gradually turn into addiction.
I hope this helps! :D
(FYI, I spent an unreasonable amount of time typing this all in, so I hope it makes any difference at all :P)
write a program to display your name, age and address in c programming
Answer:
The program in C is as follows:
#include <stdio.h>
int main(){
char name[] = "Mr. Royal";
int age = 20;
char address[] = "Lagos, Nigeria";
printf("Your name is %s.\n", name);
printf("You are %d years old\n", age);
printf("Your address is %s.", address);
return 0;
}
Explanation:
This initializes the name
char name[] = "Mr. Royal";
This initializes the age
int age = 20;
This initializes the address
char address[] = "Lagos, Nigeria";
This prints the name
printf("Your name is %s.\n", name);
This prints the age
printf("You are %d years old\n", age);
This prints the address
printf("Your address is %s.", address);
Change the necessary details to yours
Which programming paradigm does the programming language JavaScript follow?
A. procedural programming
B. object-oriented programming
C. functional programming
D. Imperative programming
Its not functional programming (sorry)
Answer:
Object-oriented programming
Explanation:
Just took the test and got it right
Happy to help !!
Question # 4
Fill in the Blank
Complete the following sentence.
The first email was sent in
.
Answer:
1971
Explanation:
If there is more detail needed i'm sorry
Answer:
1971
Explanation:
#Nova
Have a great day!
:)
The network performance is said to be biased when _________.
a) It performs well on train set but poorly on dev set
b) it performs poorly on train set
c) Both the options
d) None of the options
Answer:
the answer for the question is B
The network performance is said to be biased when it performs poorly on train set.
What is network performance?A measurement regarding service or the state of quality of network received by the consumer is known as network performance. Operators can control the upper limit of a network performance.
When network operators or service providers put a cap and lower the speed of a network on a train set, it is said to be a biased network performance.
Hence, option B holds true regarding network performance.
Learn more about network performance here:
https://brainly.com/question/12968359
#SPJ2
Sean works for an organization that offers SaaS to a chain of boutiques.By getting data from the database,he has to prepare a list of instances when the billing transaction failed.Which of the following tasks does he need to do to prepare the report?
A) Create queries to get relevant data
B) Specify layout and format
C) Establish relationship between data
D) Add data to the report by running it
Answer: A) Create queries to get relevant data
B) Specify layout and format
D) Add data to the report by running it
Explanation:
SaaS is a software delivery method which allows the access of data from any device when there's a web browser and an internet connection and a web browser.
Since Sean wants to prepare a list of instances when the billing transaction failed, he'll need to:
• Create queries to get relevant data
• Specify layout and format
• Add data to the report by running.
Therefore, the correct options are A, B and D.