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BabaBlast [244]
3 years ago
11

Why are the keys on the qwerty keyboard arranged the way they are?

Computers and Technology
1 answer:
sveticcg [70]3 years ago
7 0
Sholes arranged the keys in their odd fashion to prevent jamming on mechanical typewriters by separating commonly used letter combinations.
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Assume that given, middle and family are three variables of type String that have been assigned values. Write an expression whos
kirill [66]

Answer:

#program in Python

#variables

given="John"

middle="Fitzgerald"

family="Kennedy"

#find first character of each variable and ptint

print("{}.{}.{}".format(given[0],middle[0],family[0]))

Explanation:

Declare and initialize variables "given" with "John","middle" with "Fitzgerald"  and "family" wit "Kennedy".Print the first character of each variables separated by a "." in between of each character.

Output:

J.F.K  

8 0
3 years ago
The illegal downloading of software is called
Komok [63]

Piracy is the correct term

8 0
3 years ago
Read 2 more answers
A married couple makes a combined $100,000 a year. This means their income will be taxed about 25%. How much money will they be
Reika [66]

Answer:

$75,000

Explanation:

Given that :

Combined income made = $100,000

Percentage Tax paid on income = 25%

Amount left after tax :

(100% - 25%) * combined income made

75% * $100,000

0.75 * $100,000

= $75,000

Hence, amount left after tax is $75,000

3 0
2 years ago
UCLA Extension's marketing department wants
damaskus [11]

The measure of central tendency to determine the effectiveness can be the mean, median or mode

It is true that you can calculate the mean as a measure of central tendency for reading the email

<h3>How to determine the true statement?</h3>

The survey result is given as:

  • Sample size, n = 40
  • Enrolled in one course = 26
  • Enrolled in three courses = 8
  • Not enrolled = 6

To determine if the email is effective or not, we simply carry out a test of significance.

However, if the central of tendency is to be used to determine the effectiveness; it is best to use the mean.

Hence, it is true that you can calculate the mean as a measure of central tendency for reading the email

Read more about measure of central tendency at:

brainly.com/question/17631693

7 0
2 years ago
Computer used in space institutions​
exis [7]

Answer:

What does that mean?

Explanation:

5 0
3 years ago
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