MATH FINAL LONG QUIZ

Question 1

Two. Ancient mathematicians.

Answer 1

Euclid and Pappus

Question 2

The study of the methods, and rules of discovery and
invention

Answer 2

HEURISTICS

Question 3

RENE DESCARTES

Answer 3

1596-1650

Question 4

Contributed to the field of heuristics

Answer 4

René Descartes

Question 5

Gottfried Wilhelm Leibnitz

Answer 5

(1646-1716)

Question 6

ART OF INVENTION

Answer 6

Gottfried Wilhelm Leibnitz

Question 7

“Nothing is more important than to see the sources of invention which are, in my opinion, more interesting than the inventions themselves.”

Answer 7

GOTTFRIED WILHELM LEIBNITZ

Question 8

George Polya

Answer 8

(1887-1985).

Question 9

was born in Hungary and moved to the United States in 1940.

Answer 9

GEORGE POLYA

Question 10

Polya’s Four-Step Problem-Solving Strategy (UDCR)

Answer 10

1. UNDERSTAND THE PROBLEM
2. DEVISE A PLAN
3. CARRY OUT THE PLAN
4. REVIEW THE SOLUTION

Question 11

This part of Polya’s four step strategy is often overlooked. You must have a clear understanding of the problem.

Answer 11

UNDERSTAND THE PROBLEM

Question 12

Successful problem solvers use a variety of techniques when they attempt to solve a problem. Here are some frequently-used procedures.

Answer 12

DEVISE A PLAN

Question 13

Once you have devised a plan, you must carry it out.

Answer 13

CARRY OUT THE PLAN

Question 14

Once you have found a solution, check the solution.

Answer 14

REVIEW THE SOLUTION

Question 15

When you are not sure how to start, guess an answer and then check it. In the process of checking a guess, you me see a way of revising your quess to get closer to the answer or to get the exact answer.

Answer 15

GUESS AND CHECK

Question 16

Some problem describe relationships that involve regular sequence of number or other things. To solve the problem you need to be able
to recognize and describe the pattern that gives the relationship for the numbers or things. One
way to recognize the information given is a make a table.

Answer 16

MAKE A TABLE AND LOOK FOR A PATTERN

Question 17

Some problems can be solve without the use of numbers. They can be solved by the use of logical reasoning, given some information.

Answer 17

USE OF LOGICAL REASONING

Question 18

To solve some problems you need to start with the end result and work backward to the beginning

Answer 18

WORKING BACKWARDS

Question 19

Making an organized list will lead you to work logically and systematically.

Answer 19

MAKE AN ORGANIZED LIST

Question 20

Algebraic expression are use to represent information and solve problems. We used a variable for the unknown quantity and express the given information in an equation.

Answer 20

WRITE AND SOLVE EQUATION

Question 21

7 OTHER STRATEGIES GMSUWMW

Answer 21

•Guess & Check

•make a table & look for a pattern

•Solving similar but simple problems

•Use of logical reasoning

•Working backwards

•Make an organized list

write and solve the
Equation

Question 22

a problem that can be solved, or a question that can be answered, with the tools of mathematics

Answer 22

MATH PROBLEM

Question 23

defined as the process of using various graphical formats to visually represent the relationship between two or more data sets, so that an informed decision can be made based on them.

Answer 23

Data presentation

Question 24

3 Methods Of Presenting Data TTG

Answer 24

1. 𝑇𝑒𝑥𝑡𝑢𝑎𝑙 𝑀𝑒𝑡h𝑜𝑑 - a narrative description of the data gathered
2. 𝑇𝑎𝑏𝑢𝑙𝑎𝑟 𝑀𝑒𝑡h𝑜𝑑 - a systematic arrangement of information into columns and rows
3. 𝐺𝑟𝑎𝑝h𝑖𝑐𝑎𝑙 𝑀𝑒𝑡h𝑜𝑑 - an illustrative description of the data

Question 25

narrative description of the data gathered

Answer 25

𝑇𝑒𝑥𝑡𝑢𝑎𝑙 𝑀𝑒𝑡h𝑜𝑑

Question 26

systematic arrangement of information into columns and rows

Answer 26

TABULAR METHOD

Question 27

illustrative description of the data

Answer 27

GRAPHICAL METHOD

Question 28

FDT

Answer 28

Frequency Distribution Table

Question 29

is a statistical table showing the frequency or number of observations contained in each of the de ined classes or categories

Answer 29

Frequency Distribution Table

Question 30

4 Parts of a Statistical Table TBstC

Answer 30

1. 𝑇𝑎𝑏𝑙𝑒 𝐻𝑒𝑎𝑑𝑖𝑛𝑔 – includes the table number and the title of the table
2. 𝐵𝑜𝑑𝑦 – main part of the table that contains the information or igures
3. 𝑆𝑡𝑢𝑏𝑠 𝑜𝑟 𝐶𝑙𝑎𝑠𝑠𝑒𝑠 – classi ication or categories describing the data and usually found
   at the left most side of the table
4. 𝐶𝑎𝑝𝑡𝑖𝑜𝑛 – designations or identi ications of the information contained in a column,
   usually found at the top most of the column

Question 31

includes the table number, and the title of the table

Answer 31

table heading

Question 32

main part of the table that contains the information or figures

Answer 32

body

Question 33

classification or categories, describing the data, and usually found at the left most side of the table

Answer 33

Stubs or classes

Question 34

designations or identi ications of the information contained in a column,
usually found at the top most of the column

Answer 34

Caption

Question 35

two types of FDT

Answer 35

qualitative or categorical FDT
quantitative FDT

Question 36

a frequency distribution table where the data are grouped according to some qualitative characteristics, data are grouped into non numerical categories

Answer 36

qualitative or categorical FDT

Question 37

a frequency distribution table where the data are grouped according to some numerical or quantitative characteristics

Answer 37

Quantitative FDT

Question 38

4 qualities of a good graph

Answer 38

accurate, clear simple, has a good appearance

Question 39

A graph used to present measurements are values that are thought to be related

Answer 39

Scatter graph

Question 40

graphical presentation of data, especially useful for showing trends over a period of time

Answer 40

Line chart

Question 41

A circular graph that is useful in showing how a total quantity is distributed among a group of categories

Answer 41

Pie chart

Question 42

They should be used for discreet group, data, or ordinal or nominal scale

Answer 42

column and bar graph

Question 43

A bar graph that displays the classes on the horizontal axis

Answer 43

frequency histogram

Question 44

A graph that displays the classes on the horizontal axis

Answer 44

relative frequency histogram

Question 45

A line chart that is constructed by blocking the frequencies at the class marks, and connecting the plotted points

Answer 45

Frequency polygon

Question 46

graphs of the cumulative frequency distribution

Answer 46

Ogives

Question 47

status

Answer 47

state

Question 48

in ancient times, statistics was used

Answer 48

By state leaders to know how much tax to Levy their subjects

Question 49

in statistics is always a result of experiment observation investigation, in other means

Answer 49

Data

Question 50

two types of statistics

Answer 50

Descriptive, and inferential statistics

Question 51

deals with the collection and presentation of data to describe its group characteristics

Answer 51

Descriptive statistics

Question 52

deals with the predictions and inferences based on the analysis and interpretation of the results

Answer 52

Inferential statistics

Question 53

A numerical, characteristic or attribute. They are further classified as categorical or qualitative in numerical or quantitative.

Answer 53

variable

Question 54

subdivided into four categories, and up on drawing inferences on a random sample

Answer 54

scales of measurement

Question 55

it is the sum of all values or the average or norm

Answer 55

Mean

Question 56

The middle value

Answer 56

median

Question 57

The most frequent value

Answer 57

Mode