Answer:
Ways to Make the World a Better Place
Volunteer your time at local schools. Whether you have a school-age child or not, children are the future of this world. ...
Recognize the humanity of other people, and respect their dignity. ...
Use less paper. ...
Drive less. ...
Conserve water. ...
Donate to clean water charities. ...
Be generous.
The rationale behind usability testing is that getting input from real users at the beginning of a project is essential to the design process.
<h3>What is the rationale behind usability testing?</h3>
The primary aim of a usability test is so as to make better a design.
Note that in any usability test, real users are made to try and cary out or accomplish some goals, or tasks, via the use of a product under some controlled conditions.
Therefore, The rationale behind usability testing is that getting input from real users at the beginning of a project is essential to the design process.
Learn more about rationale from
brainly.com/question/8041550
#SPJ1
First, convert watts to kilowatts.
500w/1000= .5 kW per hour
.5*4 hours= 2kwh*365 days= 730 kWh
The answer is 730 kwh per year
