What additional hindrances do criminal investigators face when dealing with computer crimes aside from the obvious struggle with the ever-changing technological world?​

Answers

Answer 1
Answer:

Answer:hackers

Explanation:


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Which option did you choose? Boxing? A different sport? Why did you choose it

A web page that allows interaction from the user​

Answers

Answer:

Its A Dynamic Web Page

Explanation:

Which of the following describes a 2×4 decoder? A)-Two AND gates, four Inverters, and one OR gate.
B)-Two Inverters, four AND gates, and one OR gate.
C)-Two OR gates, four AND gates, and one Inverter.
D)-Two Inverters, four OR gates, and one AND gate.
E)-Two Inverters, four AND gates, and no OR gates.

Answers

Answer:

A decoder is a circuit which has n inputs and 2n outputs, and outputs 1 on the wire corresponding to the binary number represented by the inputs. For example, a 2-4 decoder might be drawn like this:

and its truth table (again, really four truth tables, one for each output) is:

i1  i0  d3  d2  d1  d0

0 0 0 0 0 1

0 1 0 0 1 0

1 0 0 1 0 0

1 1 1 0 0 0

Explanation:

The following circuit generates all four minterms from two inputs, and implements the 2-4 decoder.

10. Blender® allows users to duplicate an object simply by selecting it and pressing duplicate on the toolbar (shift+D). (1 point)true

false



11. According to the unit, which of the following is an important first step in any creative endeavor? (1 point)

pre-production

post-planning

delegating tasks

sending emails

Answers

10. Blender® allows users to duplicate an object simply by selecting it and pressing duplicate on the toolbar (shift+D).
True

11. According to the unit, which of the following is an important first step in any creative endeavor?
pre-production

Hope this helps.

Write a python program that asks the user to enter a student's name and 8 numeric tests scores (out of 100 for each test). The name will be a local variable. The program should display a letter grade for each score, and the average test score, along with the student's name. There are 12 students in the class. Write the following functions in the program:
calc_average - this function should accept 8 test scores as arguments and return the average of the scores per student
determine_grade - this function should accept a test score average as an argument and return a letter grade for the score based on the following grading scale:
90-100 A
80-89 B
70-79 C
60-69 D
Below 60 F

Answers

In this exercise we have to use the computer language knowledge in python to write the code as:

the code is in the attached image.

In a more easy way we have that the code will be:

def calc_average(name):

  score = []

  sum = 0

  for j in range(8):

      inp = int(input("Test Score"+str(j+1)+": "))

      score.append(inp)

      sum = sum + inp

      if inp>=90 and inp<=100:

          print("A")

      elif inp>=80 and inp<90:

          print("B")

      elif inp>=70 and inp<80:

          print("C")

      elif inp>=60 and inp<70:

          print("D")

      else:

          print("F")

  avg = sum/8

  print("Result Details of "+name)

  print("Average Score: "+str(avg))

  return avg

def determine_grade(result):

  if float(result) >= 90.0 and float(result) <= 100.0:

      print("Letter Grade: A")

  elif float(result) >= 80.0 and float(result) <90.0:

      print("Letter Grade: B")

  elif float(result) >= 70.0 and float(result) < 80.0:

      print("Letter Grade: C")

  elif float(result) >= 60.0 and float(result) < 70.0:

      print("Letter Grade: D")

  else:

      print("Letter Grade: F")

  print(" ")

for i in range(2):

  name = input("Student Name: ")

  result = calc_average(name)

  determine_grade(result)

See more about python at brainly.com/question/26104476

Answer:

The program doesn't make use of comments (See Explanation)

Also the source code is attached as image to enable you see the proper format and indexing of the source code

The program using python is as follows

def calc_average(name):

   score = []

   sum = 0

   for j in range(8):

       inp = int(input("Test Score"+str(j+1)+": "))

       score.append(inp)

       sum = sum + inp

       if inp>=90 and inp<=100:

           print("A")

       elif inp>=80 and inp<90:

           print("B")

       elif inp>=70 and inp<80:

           print("C")

       elif inp>=60 and inp<70:

           print("D")

       else:

           print("F")

   avg = sum/8

   print("Result Details of "+name)

   print("Average Score: "+str(avg))

   return avg

def determine_grade(result):

   if float(result) >= 90.0 and float(result) <= 100.0:

       print("Letter Grade: A")

   elif float(result) >= 80.0 and float(result) <90.0:

       print("Letter Grade: B")

   elif float(result) >= 70.0 and float(result) < 80.0:

       print("Letter Grade: C")

   elif float(result) >= 60.0 and float(result) < 70.0:

       print("Letter Grade: D")

   else:

       print("Letter Grade: F")

   print(" ")

for i in range(2):

   name = input("Student Name: ")

   result = calc_average(name)

   determine_grade(result)

Explanation:

def calc_average(name):  -> Declares the function calc_average(name); It accepts local variable name from the main function

   score = []

-> Initialize an empty list to hold test scores

   sum = 0

-> Initialize sum of scores to 0

   for j in range(8):

-> Iterate from test score 1 to 8

       inp = int(input("Test Score"+str(j+1)+": "))

-> This line accepts test score from the user

       score.append(inp)

-> The user input is then saved in a lisy

       sum = sum + inp

-> Add test scores

The following lines determine the letter grade of each test score      

if inp>=90 and inp<=100:

           print("A")

---

      else:

           print("F")

   avg = sum/8  -> Calculate average of the test score

The next two lines prints the name and average test score of the student

   print("Result Details of "+name)

   print("Average Score: "+str(avg))

   return avg

-> This line returns average to the main method

The following is the determine_grade method; it takes it parameter from the main method and it determines the letter grade depending on the calculated average

def determine_grade(result):

   if float(result) >= 90.0 and float(result) <= 100.0:

       print("Letter Grade: A")

   elif float(result) >= 80.0 and float(result) <90.0:

       print("Letter Grade: B")

   elif float(result) >= 70.0 and float(result) < 80.0:

       print("Letter Grade: C")

   elif float(result) >= 60.0 and float(result) < 70.0:

       print("Letter Grade: D")

   else:

       print("Letter Grade: F")

   print(" ")

for i in range(2):

-> This is the main method

   name = input("Student Name: ")  -> A local variable stores name of the student

   result = calc_average(name)  -> store average of scores in variable results

   determine_grade(result)-> Call the determine_grade function

g Write a line of code to invoke a function named RandNum, which accepts no parameters, and storing the return value in a variable called num (which has already been defined). Separate each item with 1 space (except around the parentheses), and end the line with a semi-colon.

Answers

Answer:

public int RandNum();

* Assuming it returns an integer

Explanation:

I believe you mean to write the function header of randNum.

To write the header of the function, we need to specify its return type, name, parenthesis and parameters inside the parenthesis - if exist.

If it returns an integer it should have int, if it returns a double it should have double in the header. In the answer, I assumed it returns an integer.

The name is already given, RandNum

Since, the function does not take any parameter, inside of the parenthesis will be empty.

How are you going to use computer in your career/field?

Answers

Answer:

Well, I am studying software engineering and ethical hacking, with the terms I mentioned it is very self explanatory how I use computers for those fields. In case it is still not self explanatory, we use computers to make software and websites accessing tools that can only be access using a computer and a working internet connection is required. Ethical hacking requires a computer to test the website or application security in order to do that we need a active internet connection in order to access the website itself.

Explanation:

i dont really know i am not really sure what i qill be in the future

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