What type of software program is Adobe Photoshop CS4?

Answers

Answer 1
Answer:

Photoshop was created in 1988 by Thomas and John Knoll. Since then, it has become the de facto industry standard in raster graphics editing, such that the word "photoshop" has become a verb as in "to Photoshop an image," "photo shopping" and "photoshop contest", though Adobe discourages such use. It can edit and compose raster images in multiple layers and supports masks, alpha compositing and several color models including RGB, CMYK, Lab color space, spot color andduotone. Photoshop has vast support for graphic file formats but also uses its own PSD and PSB file formats which support all the aforementioned features. In addition to raster graphics, it has limited abilities to edit or render text, vector graphics (especially through clipping path), 3D graphics and video. Photoshop's featureset can be expanded by Photoshop plug-ins, programs developed and distributed independently of Photoshop that can run inside it and offer new or enhanced features.

Photoshop's naming scheme was initially based on version numbers. However, in October 2002, following the introduction of Creative Suite branding, each new version of Photoshop was designated with "CS" plus a number; e.g., the eighth major version of Photoshop was Photoshop CS and the ninth major version was Photoshop CS2. Photoshop CS3 through CS6 were also distributed in two different editions: Standard and Extended. In June 2013, with the introduction ofCreative Cloud branding, Photoshop's licensing scheme was changed to that of software as a service and the "CS" suffixes were replaced with "CC". Historically, Photoshop was bundled with additional software such as Adobe ImageReady, Adobe Fireworks, Adobe Bridge, Adobe Device Central and Adobe Camera RAW.

Alongside Photoshop, Adobe also develops and publishes Photoshop Elements, Photoshop Lightroom, Photoshop Express and Photoshop Touch. Collectively, they are branded as "The Adobe Photoshop Family". It is currently a licensed software.


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A group of statisticians at a local college has asked you to create a set of functions that compute the median and mode of a set of numbers, as defined in Section 5.4. Define these functions in a module named stats.py. Also include a function named mean, which computes the average of a set of numbers. Each function should expect a list of numbers as an argument and return a single number. Each function should return 0 if the list is empty. Include a main function that tests the three statistical functions. Ask users to enter the list of numbers, and then choose which function to apply to those numbers. After the single number is returned from the correct function, display to the user the list of numbers, the function selected and the answer in a format that is easy to understand.

Answers

Answer:

from functools import reduce

def mean(mylist):

   score = reduce(lambda x,y: x + y, mylist)/ len(mylist)

   return score

def median(mylist):

   sorted(mylist)

   list_len = len(mylist) % 2

   i = round(len(mylist)/2)

   x = len(mylist)//2

   if list_len == 0:

       median = (mylist[x] + mylist[x+1]) / 2  

   else:

       median = mylist[i]

   return median

def mode(mylist):

   unique = set(mylist)

   unique = list(unique)

   collector = [mylist.count(key) for key in unique]

   maxi = max(collector)

   loc = collector.index(maxi)

   return unique[loc]

def main():

   scores = input( 'Enter list of numbers: ').split(",")

   scores = [int(score) for score in scores]

   

   operation = input('Enter operation: ')

   operator = ['mean', 'median', 'mode']

   

   for x in iter(list, 0):

       if operation in operator:

           break

       print("Invalid operation: ")

       operation = input('Enter operation')

   

   index_loc = operator.index(operation)

   

   if index_loc == 0:

       return mean(scores)

   elif index_loc == 1:

       return median(scores)

       #return np.median(scores)  can be used of the defined function

   elif index_loc == 2:

       #return stats.mode(scores)[0]  can be used of the defined function

       return mode(scores)

print( main( ) )

Explanation:

The main python function calls conditionally three statistical functions namely mean, median and mode. It prompts for user input for a list of integer numbers and a function name name to return the corresponding result.

Which of the following is not a technology that can be used to conserve resources?a. hydropower
b. volcanic power
c. natural gas
d. geothermal

Answers

Natural gas when extracted through human industry will utilise resources to construct the necessary plant and machinery and then result in the consumption of a resource. Therefore this is the technology that cannot be seen as conserving resources.

Natural Gas, due to other brainly and quizlet.

Here is an advice, if you are stuck between choosing brainly and quizlet, you should do quizlet as in finding the answer.

What is an advantage of unicode over ascii?

Answers

Unicode is a 16 bit system which can support 65636 different characters which is much more than the number of characters that ASCII code support.

The term “gigahertz” refers to how many cycles per second? One thousand One hundred One billion One million

Answers

"giga" is the prefix denoting "billion," so gigahertz means "billion hertz"

Therefore answer is One Billion

Final answer:

Gigahertz refers to one billion cycles per second. It is a unit of frequency commonly used in telecommunications and computer technology.

Explanation:

The term gigahertz is a unit of frequency used to denote one billion cycles per second. In other words, if a signal's frequency is 1 gigahertz, this means it completes 1 billion cycles every second. This concept is commonly applied in fields such as telecommunications and computer processing, where it's used to measure wave frequencies and processing speeds, respectively.

Learn more about Gigahertz here:

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Which of the following statements is​ FALSE? A. Security is a huge concern for nearly all organizations with private or proprietary information about​ clients, customers, and employees. B. New controls in​ e-mail programs can ensure that your​ e-mail will remain​ private, both within your​ organization's server and at the​ receiver's end as well. C. When writing​ e-mails, avoid jargon and​ slang, use formal​ titles, use formal​ e-mail addresses for​ yourself, and make your message concise and​ well-written. D. Lack of visual and vocal cues in​ e-mails means emotionally positive​ messages, like those including​ praise, will be seen as more emotionally neutral than the sender intended. E. ​Face-to-face communication provides the highest degree of message channel richness.

Answers

B is false, because once an e-mail is sent, the receiver can do what they wish with the contents of it (for example, screenshotting or taking a picture of it). There is no guarantee of privacy if you do not trust the recipient.

What of the following is NOT an element in html?*Body
Head
Paragraph
Sentence

Answers

Answer:

Paragraph

sentence

is not an element in html