2. It is a pattern design or pattern that is identical on both halves when folded?

3. A pattern appears in numerical sequences such that the sequence, is the sum of the two preceding ones, starting from 0 and 1?

4. It is a curved pattern that focuses on a center point and a series of circular shapes that revolve around it?

5. It is the analogue of an English sentence; it is a correct assignment of mathematical symbols that states a complete thought?

6. It is the system used by mathematicians to communicate mathematical ideas among themselves?

7. It is often used in mathematical or scientific contexts in which definite, fixed statements or measurements are demanded?

8. Using of symbols to be able to express more?

9. It is an operation that combines two elements of a set to give a single element?

10. It is an operation on a single element?

11. It is a well-defined collection of distinct objects called elements?

12. A set whose element is empty or countable?

13. is a unique set with no members and zero cardinality and is denoted by the symbol?

14. Two sets are equivalent if and only if they have the same number of elements?

15. A set whose elements cannot be counted?

16. It is a set of ordered pair?

17. It is a reverse of one to many relation where two or more elements from the first set are mapped to a single element of the second set?

18. It is a complicated mapping where two or more members from the first set are mapped to two or more elements of the second set?

19. It is the first element of the relation is repeated. Simply the single element from the first set is mapped to various elements of the second set?

20. It is a relation such that each element of the domain is paired with exactly one element of the range?

1. Percentiles divide the set of observations into 5 divisions.

2. Deciles divide the distribution into 10 equal parts.

3. The Box Whisker’s Plot uses five Statistics namely: Q1, maximum, mean, Q3, and minimum.

4. The normal curve is represented by a bell-shaped curve and its probability distribution is termed as the paranormal distribution.

5. The main reason for the importance of mathematical sentence is that statements of mathematics are supposed to be precise.

6. Venn diagram uses circles (or any simple closed curves) inside a rectangle to represent relationship among groups of people or objects.

7. A simple method called the vertical-line test can help you determine when a relation is a function.

8. Two of the most important kinds of mathematical sentences are dependent statements and independent statements.

9. In the stem and leaf plot, data are displayed using the possible numerical values of each data point.

10. A set is a well-defined collection of distinct objects called sunset.

11. The frequency distribution is an arrangement of numerical data according to size or magnitude, with corresponding frequencies and class mark.

12. The range is the simplest measure of variability.

13. A z-score indicates how many standard deviations a data point is from the mode.

14. The 3rd quartile corresponds to the 30th percentile.

15. Mathematics has its own symbols, syntax and rules to follow for us to express and communicate ideas to others.

16. Mathematical sentences become highly complex if the parts that made them up were clear and simple which makes it difficult to understand.

17. Universal Statement says that a certain property is true for all elements in a set.

18. Rule Method is a second way of describing and naming set by using a definition or semantic description.

19. Two sets are overlapping sets if and only if they have at least one element in common.

20. Ancient mathematicians such as Euclid and Polya were interested in solving mathematical problems.