Computer science unit 1
_______ is the practice of using the internet to provide healthcare without going to a doctor's
office or hospital. - correct answer-Telehealth
Which describes cloud computing?
A - Information is stored on the user's computer.
B - A social network allows users to get to know people all over the globe.
C - Small businesses can grow by storing data on a remote server.
D - All devices are connected to each other through the internet. - correct answer-Small
businesses can grow by storing data on a remote server.
(Multiple Answers)
According to Moore's Law, the processing power of computers
will_______every______years. - correct answer-double, two
What is the output when you run the following program?
print(3 + 7)
print("2 + 3")
A-
10
2+3
B-
3+7
2 + 3. - correct answer-A -
10
2+3
Which is an input device?
A - printer
B - mouse
C - speaker
D - monitor - correct answer-mouse
A________-level
language uses zeros and ones. - correct answer-low
(Multiple Answers) Which are examples of hardware? Select 3 options
a - a printer
b - a mouse
c - operating system
d - the program you use to view email
e - central processing unit (CPU) - correct answer-a - a printer
b - a mouse
e - central processing unit (CPU)
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Hkane. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £6.35. You're not tied to anything after your purchase.
