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BaLLatris [955]
3 years ago
15

2) What are three categories of computer languages? 3) Write four components of a QBASIC window. 4) What are the three types of

operators in QBASIC? 5) What is the use of connector symbol in flowchart? 6) What is a computer network? 7) State two uses of Internet. 8) Write three examples for web browser. 9) Name some popular ISPs in Sri Lanka. 10) Differentiate between MAN and PAN.​
Computers and Technology
1 answer:
V125BC [204]3 years ago
6 0

Answer:

2: assembly language , machine language and high level language

3: a character set , constants , variables , statements , operators and expressions

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All websites with medical information should be considered credible.
larisa [96]
No, this is not true. WebMD is a great example asking you of simple symptoms that you may be facing and your results could present an apparent fatal disease. This constantly scares the population of netizens whenever they would want a quick diagnosis online through these medical information sites. The best solution to your symptoms is to visit your family doctor or a licensed physician who will give you proper diagnosis checking your vital signs and other related information. Do not always trust the internet and the information it gives you as a user you must take the information with discretion before reacting inappropriately. 
3 0
3 years ago
Read 2 more answers
In this lesson you wrote code to make the turtle draw squares. Briefly describe how the code for
ale4655 [162]

Explanation:

that programming language you must use?

3 0
3 years ago
You need to design a new Access database. The first step is to organize the smallest to largest data, also called a. Alphabetica
Whitepunk [10]

Answer: d) Hierarchy of data

Explanation:

  • Hierarchy of data is defined as arrangement of data in systematic way .The arrangement of files,character,records etc is done in a particular order usually in terms of highest level and lowest level .
  • According to the question ,hierarchy of data should be used for organizing data from smallest stage to highest stage for database designing.
  • Other options are incorrect alphabetical designing is based on alphabetical order. Detail structure is a model made on basis of details and features.
  • Data design is the model or structure that includes data and related factors as building block.Logical order is the organizing elements on basis of particular logic.
  • Thus, the correct option is option(d).  
3 0
3 years ago
If the current through a heater coil is 5 amp and the supply voltage is 120 volts, the coil resistance is
ss7ja [257]
Resistance measured in Ohms = Voltage divided by current.
120/5=24

B) 24 Ohms
7 0
3 years ago
Develop a Python module that will prompt the user for a target sum that is greater than 0 and less than 1 for the following Geom
marusya05 [52]

Answer:

see explaination

Explanation:

target_sum=float(input("Enter a target sum > 0 and <1 : ")) #asking user to enter the sum

while (target_sum<0 or target_sum>1): #if target sum not in range print the message

print("The target sum is not between 0 and 1")

target_sum=float(input("Please Enter a target sum > 0 and <1 : "))

computed_sum=0.00 #declare computed_sum

term_count=0 #declare term count and initalize to 0

r=1 #variable used to create the difference value

while computed_sum<target_sum: #iterate loop till computed sum is less than target sum

computed_sum=computed_sum+(1/(2**r)) #add previous computed sum with current term (1/2,1/4,1/8 etc)

term_count+=1 #increment term count

r+=1 #increment r value

print("Final Sum = " ,computed_sum) #finally print term count and final sum

print("Number of Terms= " ,term_count)

8 0
4 years ago
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