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Naddik [55]
3 years ago
9

The initial step of the five-step problem-solving model is to: A. Explore alternatives B. Clarify values. C. Develop an approach

. D. Identify the problem.
Computers and Technology
1 answer:
Alik [6]3 years ago
8 0

Answer:

D. Identify the problem.

Explanation:

         

The five steps are -

  • Identify the problem
  • Understanding the problem
  • Select any alternative way to solve a problem
  • Select the best way to solve a problem from the list of alternative solutions.
  • List the instructions to solve the problem using the selected solution and evaluate the solution .

Identify the problem - This is the first steps towards solving a given problem. One must properly comprehend what exactly the challenge is.

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Differentiate between tabular and column form layout​
NeTakaya

In tabular form the data is displayed in a table layout following a continuous series of records. In this almost all the records are displayed in a single layout. While in columnar form the data is displayed one record at a time.

6 0
2 years ago
Write a program to display MPH (Miles per Hour). Create a function to calculate the MPH. Ask the user for the number of miles dr
puteri [66]

Answer:

In Python:

def MPH(miles,minutes):

   mph = round(60 * miles/minutes,1)

   return mph

   

miles = float(input("Miles: "))

minutes = float(input("Minutes: "))

if miles>0 and minutes>0:

   print("MPH: ",MPH(miles,minutes))

else:

   print("Positive inputs only")

Explanation:

This defines the function

def MPH(miles,minutes):

This calculates mph rounded to 1 decimal place

   mph = round(60 * miles/minutes,1)

This returns the calculated mph

   return mph

The main begins here

This gets input for miles    

miles = float(input("Miles: "))

This gets input for minutes

minutes = float(input("Minutes: "))

If miles and minutes are positive

if miles>0 and minutes>0:

This calls the MPH function

   print("MPH: ",MPH(miles,minutes))

If otherwise, this prompts the user for positive inputs

<em>else:</em>

<em>    print("Positive inputs only")</em>

7 0
3 years ago
How does a color change if you add more gray to it
Tom [10]
Gray isn't a color to be exact it a shade or what some people call it a shadow just like black but if you add more gray to a look lets say RED it will make it kinda faddy and more darker then it was

6 0
3 years ago
How many currencies do recognize?
klemol [59]
The United Nations currently recognizes 180 currencies that are used in 195 countries across the world the United States dollar is a popular currency and about 66 countries either peg their currency to the US dollar or use it as their currency
3 0
3 years ago
Because one memory location can be used repeatedly with different values, you can write program instructions once and then use t
CaHeK987 [17]

Answer:

True.

Explanation:

The statement written in the question is True.We can use one memory location and use it with different values.

For example:- When we are using a loop be it for,while or do-while.The counter that we use for iteration is one and we use that counter to run the loop.We are using a single memory location and we are updating the count in that memory location many times.

for(int i=0;i<1000;i++)

{

     //body.

}

We are using i's memory location and changing it 1000 times.

3 0
3 years ago
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