Test Your Knowledge About Summmation
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We use the summation technique all the time, we need it when we calculate a budget at the end of the month or again, when we go shopping. Overall, it is defined as the addition of a sequence of numbers, where their results is the sum of total. So, are you ready to try our quiz?
- 1.What's the equivalent of the word summation in the Greek Alphabet?
- A.
Sigma
- B.
Alpha
- C.
Gamma
- D.
Delta
- 2.What are the natural numbers?
- A.
Those used for evaluating.
- B.
Those used for measuring.
- C.
Those used for counting and ordering.
- D.
Those used for counting.
- 3.What's an ellipsis?
- A.
It is a series of numbers that usually indicates an intentional omission of a word.
- B.
It is a series of dots that usually indicates a word.
- C.
It usually indicates an intentional omission of a word.
- D.
It is a series of dots that usually indicates an intentional omission of a word.
- 4.What's a mathematical induction?
- A.
It is an addition technique
- B.
It is a multiplication technique
- C.
It is a proof technique
- D.
It is a division technique
- 5.What's a finite difference?
- A.
It is a mathematical expression of the form f(x+b)-f(x+a)
- B.
It is a mathematical expression of the form (x+b)-(x+a)
- C.
It is a mathematical expression of the form (x+b) + (x+a)
- D.
It is a mathematical expression of the form f(x+b)
- 6.What's the definite of an image in mathematics?
- A.
It is a subset of a codomain of the function from a subset of its domain.
- B.
It is a subset of a function codomain of the function.
- C.
It is a subset of a codomain of the function from a subset of its domain
- D.
It is a subset of a function codomain of the function from a subset of its domain.
- 7.What's the Greek letter Sigma?
- A.
It is the 18th letter of the Greek alphabet.
- B.
It is a secret formula.
- C.
It is a Roman letter.
- D.
It is the last letter of the Greek alphabet.
- 8.What's the other name for an empty sum?
- A.
0 sum
- B.
Nullary sum
- C.
Non existent sum
- D.
The voided sum
- 9.What's a measure in mathematics?
- A.
It is a systematic way to assign a number to a suitable subset of a given set.
- B.
It is a way to assign a number to a suitable subset of a given set.
- C.
It is a way to assign a number to a subset of a given set.
- D.
It is a systematic way to assign a technique to a suitable subset of a given set.
- 10.What's a Riemann sum?
- A.
It's an improvement of an integral by a finite sum.
- B.
It's an approximation of an integral.
- C.
It's an approximation of an integral by a finite sum.
- D.
It's an integral.
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