Exam (elaborations)
UGRD-MATH6200 Data Analysis | Questions Solved 100% Correct| Verified
- Course
- Institution
UGRD-MATH6200 Data Analysis | Questions Solved 100% Correct| Verified
[Show more]
Content preview
UGRD-MATH6200 Data Analysis | QuestionsSolved 100% Correct| Verified
The function describing the performance of an algorithm is usually an upper bound determined
from ______inputs. - ✔✔worst case
He coined the term "analysis of algorithms". - ✔✔Donald Knuth
A special type of function where the domain is a set of consecutive integers. - ✔✔sequence
The following are large inputs EXCEPT - ✔✔Big beta notation
An example of an abstract computer. - ✔✔Turing machine
If A= { x/x is a distinct letter in the word "MATHEMATICS"} AND B={x/x is a distinct letter in the
word "STATISTICS"} then their intersection is - ✔✔{A,C,I,S,T}
The symbol used to indicate strings with no elements. - ✔✔λ
Null strings are indicated by - ✔✔λ
The range in R={ (3,3), (3,6), (5,5),(5,10),(6.12)} is a binary relation in R is - ✔✔{3,5,6,10,12}
There are how many data mining techniques? - ✔✔7
The constant multiplicative factor in which algorithms are related are_______ constants. -
✔✔hidden
, It offers a way to examine trends from collected data and derive insights from it. -
✔✔Business Intelligence
Another term for text analytics. - ✔✔text mining
It is used to discover patterns in large data sets - ✔✔Data mining
Earlier name for data science. - ✔✔datalogy
A matrix that has the same number of rows and columns is called - ✔✔square
It is popular among financial data analysts. - ✔✔Knime
It relates the length of an algorithm's input to the number of steps it takes. - ✔✔time
complexity
What type of text are processed in Text analytics? - ✔✔unstructured
It relates the length of an algorithm to the number of storage location it uses. - ✔✔space
complexity
it is a perfect software for machine learning. - ✔✔orange
The process of inspecting,cleansing,transforming and modelling data with the goal of
discovering useful information. - ✔✔data analysis
If R= { (3,3), (3,6), (5,5),(5,10),(6.12)} is a binary relation in R which the domain is - ✔✔{3,5,6}
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 or Stuvia-credit 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 Examsplug. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.79. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75759 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now