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olga2289 [7]
3 years ago
11

Describe how a black and white image could be represented in binary

Computers and Technology
2 answers:
SIZIF [17.4K]3 years ago
5 0

Answer:

Each pixel in an image is made up of binary numbers. If we say that 1 is black (or on) and 0 is white (or off), then a simple black and white picture can be created using binary. To create the picture, a grid can be set out and the squares coloured (1 – black and 0 – white).

OLEGan [10]3 years ago
4 0
Each pixel in an image is made up of binary numbers. If we say that 1 is black (or on) and 0 is white (or off), then a simple black and white picture can be created using binary. To create the picture, a grid can be set out and the squares coloured (1 – black and 0 – white).
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A ____ is a theoretical model of computation that includes a (conceptual) tape extending infinitely in both directions.
ololo11 [35]

Turing machine is the theoretical model of computation

5 0
2 years ago
Write a script that will read the file, (strip the carriage returns), create a dictionary of names and favorite radishes and cre
amm1812

Answer:

python code below:

names={}#first dictionary for names and favorite

favor={}#radish type and how many are favorite

f=open("raddish.txt")#opening file

for i in f:#for each line

j=i.strip().split("-")#splitting base on -

names[j[0].strip()]=j[1].strip()#getting first dictionary

if j[1].lower().strip() in favor:#counting the favorite elements

favor[j[1].lower().strip()]+=1

else:

favor[j[1].lower().strip()]=1

print ("First Dictionary",names)#printing the names

print("second dictionary:",favor)#printing the favorite numbers

f.close()#closing file

Explanation:

The program was implemented using python programming language.

Its operation is to read the file, (strip the carriage returns), create a dictionary of names and favorite radishes and create a dictionary of each radish type and the number of people who chose that as their favorite.

It returns as output the names of people entered for the Radishes.

See attachment for screenshot.

8 0
3 years ago
Notice that the percentages range from just over 55% to just under 65%. This is a range of 10%, so we're going to use 5 evenly-s
vfiekz [6]

Answer:

import numpy as np

l_int = 55/100

h_int = 65/100

hist = np.histogram( paid_tax_preparers_list, bins=5, range=(l_int, h_int))

Explanation:

Numpy is a Python package used to ease mathematical and statistical research calculations. The package creates data structures called arrays that can be used as vector items, making it easy and fast for calculation to be done.

The np.histogram method is used to create or plot histograms of a list or array against the frequency of the items in the array. The bins and the range attributes are used to adjust the display of the histogram, with bins being the number of bin in the graph and range is the given length of the histogram.

7 0
2 years ago
A customer wants to purchase a new home computer. The machine will mainly be used for internal browsing and streaming video, exc
Gekata [30.6K]

Answer:

Four-core processor

Explanation:

A four-core processor also known as a quad-core processor has four units cores that are independent and are responsible for reading and executing instruction in the central processing unit of a computer or system. It has high processing speed and is the best for gaming, and for multitasking purposes.

4 0
3 years ago
When performing forensics on an Apple computer, what operating system are you the most likely to encounter QUIZLET
lidiya [134]

When performing forensics on an Apple computer, the operating system are you the most likely to encounter is iOS.

<h3>What is operating system forensics?</h3>

A Operating System Forensics is known to be a method used for the retrieving of any useful information from the Operating System (OS) of the computer or any kind of mobile device.

Note that the reasons for collecting this information is so as to get all the empirical evidence against any kind of perpetrator.

Learn more about operating system from

brainly.com/question/1763761

3 0
1 year ago
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