Quiz about MMW - Midterm Reviewer

Question 1

The following are the real-life applications of mathematics in the modern world in digital and engineering marvels. Check all that applies.

Accepted Answer

internal mechanisms of a modern car (by calculus)

Accepted Answer

internet routing visualization (by graph theory and linear algebra)

Accepted Answer

GPS device (by algebra, geometry, trigonometry, statistics, and linear algebra)

Answer

branching patterns of rivers and blood vessels (by fractal networks)

Question 2

The following are the real-life applications of mathematics in the modern world in natural and architectural manner. Check all that applies:

Accepted Answer

arrangement of leaves in the stem

Accepted Answer

spirals of the shells

Accepted Answer

Golden ratio in the Parthenon

Answer

precise locations and optimal path

Question 3

The following are the role of mathematics in our daily lives EXCEPT for:

Accepted Answer

lessen awareness in mathematics

Answer

making informed choices

Answer

fostering critical thinking

Answer

promoting mathematical literacy

Question 4

It is the series of numbers where each number is the sum of two preceding ones, usually starting in 0 and 1.

Accepted Answer

Fibonacci sequence

Answer

arithmetic sequence

Answer

geometric sequence

Answer

harmonic sequence

Question 5

Phi is also known as the golden ratio. What is the approximate value of phi?

Accepted Answer

1.618

Answer

3.141

Answer

2.718

Answer

1.414

Question 6

The following are the real-life applications of Fibonacci sequence in the world. Check all that applies:

Accepted Answer

breeding patterns of rabbits

Accepted Answer

arrangement of seeds in a sunflower

Accepted Answer

structure of hurricanes and galaxies

Accepted Answer

computer algorithms in searching and sorting techniques

Question 7

A system of communication consisting of sounds, words, and grammar, or the system of communication used by people in a particular country or type of work.

Accepted Answer

language

Answer

dialect

Answer

accent

Answer

slang

Question 8

Characteristic of mathematical language that is able to make a very fine distinction.

Accepted Answer

precise

Answer

concise

Answer

powerful

Question 9

Characteristic of mathematical language that is able to say things briefly.

Accepted Answer

concise

Answer

precise

Answer

powerful

Question 10

Characteristic of mathematical language that is able to express complex thoughts with relative cases

Accepted Answer

powerful

Answer

precise

Answer

concise

Question 11

_____ can designate numbers, variables, operations, functions, brackets, punctuations, and groupings to help determine the order of operations and other aspects of mathematical syntax.

Accepted Answer

symbols

Answer

expression

Answer

equation

Answer

sentence

Question 12

The correct arrangement of mathematical symbols to represent the object of interest, does not contain a complete thought, and cannot be determined if it is true or false.

Accepted Answer

expression

Answer

symbols

Answer

equation

Answer

sentence

Question 13

A statement about two expressions, either using numbers, variables, or a combination of both.

Accepted Answer

sentence

Answer

symbols

Answer

expression

Answer

equation

Question 14

Determine if the given below is an expression or equation:
$$5x^2+6x-7=0$$

Accepted Answer

equation

Answer

expression

Question 15

Determine if the given below is an expression or equation:
$$10x-5=80$$

Accepted Answer

equation

Answer

expression

Question 16

Determine if the given below is an expression or equation:
$$7y-5$$

Accepted Answer

expression

Answer

equation

Question 17

Determine if the given below is an expression or equation:
$$17x-6$$

Accepted Answer

expression

Answer

equation

Question 18

Determine if the given below is an expression or equation:
$$25x+10$$

Accepted Answer

expression

Answer

equation

Question 19

A collection of well-defined distinct objects.

Accepted Answer

set

Answer

cardinality

Answer

well-defined set

Answer

elements

Question 20

The objects inside the collection of sets is called _____.

Accepted Answer

elements

Answer

cardinality

Answer

well-defined set

Answer

set

Question 21

_____ is the number of elements inside the set, denoted by n(A).

Accepted Answer

cardinality

Answer

well-defined set

Answer

elements

Answer

set

Question 22

Classification of set that contains no elements.

Accepted Answer

empty set

Answer

singleton set

Answer

finite set

Answer

infinite set

Answer

universal set

Question 23

Classification of set that contains only one element.

Accepted Answer

singleton set

Answer

empty set

Answer

finite set

Answer

infinite set

Answer

universal set

Question 24

Classification of set that contains countable elements.

Accepted Answer

finite set

Answer

empty set

Answer

singleton set

Answer

infinite set

Answer

universal set

Question 25

Classification of set that contains of elements that is uncountable.

Accepted Answer

infinite set

Answer

empty set

Answer

singleton set

Answer

finite set

Answer

universal set

Question 26

Classification of set that contains all elements under consideration and is denoted by the symbol U.

Accepted Answer

universal set

Answer

empty set

Answer

singleton set

Answer

finite set

Answer

infinite set

Question 27

How will you write in set-builder notation the given set below?

A = {Langkiwa, Sto. Tomas, Malaban, Soro-soro, Tubigan, Canlalay, Poblacion}

Accepted Answer

A = {x | x is a barangay in Binan City}

Answer

A = {x | x is a barangay in Santa Rosa}

Answer

A = {x | x is a barangay in San Pedro}

Question 28

How will you write in set-builder notation the given set below?

A = {lakatan, latundan, saba, senorita}

Accepted Answer

A = {x | x is a classification of bananas}

Answer

A = {x | x is a classification of oranges}

Answer

A = {x | x is a classification of grapes}

Question 29

How will you write in set-builder notation the given set below?

A = {RIPH, FOSS, TCW, STS, CWTS 1, PATHFIT 1}

Accepted Answer

A = {x | x is the list of courses taken by BSEdSS 1-1 in 1st semester}

Answer

A = {x | x is the list of courses taken by BSEdEN 1-1 in 1st semester}

Answer

A = {x | x is the list of courses taken by BEED 1-1 in 1st semester}

Question 30

How will you write in set-builder notation the given set below?

A = {BSBAHRM, BSIT, BSCpE, BSIE, BEED, BSEDSS, BSEDEN, BSPSY, DIT, DCpET}

Accepted Answer

A = {x | x is the list of program offerings in PUP Binan}

Answer

A = {x | x is the list of program offerings in PUP Santa Rosa}

Answer

A = {x | x is the list of program offerings in PUP San Pedro}

Question 31

How will you write in set-builder notation the given set below?

A = {McDonalds, Wendy's, Shakey's, Kenny Rogers, Jollibee, Chowking}

Accepted Answer

A = {x | x is the list of fast food restaurants}

Answer

A = {x | x is the list of local delicacies offered in Binan}

Answer

A = {x | x is the list of clinical establishments in a community}

Question 32

Determine what classification of set does the given set below falls under:

The set of surnames in BSEdSS 1-1 starting in Z.

Accepted Answer

empty set

Answer

singleton set

Answer

finite set

Answer

infinite set

Answer

universal set

Question 33

Determine what classification of set does the given set below falls under:

The set of professor/s teaching MMW in BSEdSS 1-1.

Accepted Answer

singleton set

Answer

empty set

Answer

finite set

Answer

infinite set

Answer

universal set

Question 34

Determine what classification of set does the given set below falls under:

The set of stars in the sky.

Accepted Answer

infinite set

Answer

empty set

Answer

singleton set

Answer

finite set

Answer

universal set

Question 35

Determine what classification of set does the given set below falls under:

The set of all regions in the Philippines.

Accepted Answer

universal set

Answer

empty set

Answer

singleton set

Answer

finite set

Answer

infinite set

Question 36

Determine if the following sets are equivalent or equal:

A = {Langkiwa, Sto. Tomas, Timbao, Malaban, Casile}

B = {Poblacion, Sto. Domingo, Canlalay, Dela Paz, San Vicente}

Accepted Answer

equivalent

Answer

equal

Question 37

Determine if the following sets are equivalent or equal:

A = {Copino, Agulto, Morando, Magbanua, Rivera}

B = {Garbida, Dimaranan, Obia, Interior, Cervantes}

Accepted Answer

equivalent

Answer

equal

Question 38

Determine if the following sets are equivalent or equal:

A = {tinola, chopsuey, sisig, kare-kare, adobo}

B = {adobo, tinola, kare-kare, chopsuey, sisig}

Accepted Answer

equal

Answer

equivalent

Question 39

Determine if the following sets are equivalent or equal:

A = {MMW, Geo 1, Art App, CWTS 2, PurComm}

B = {Geo 1, PurComm, MMW, Art App, CWTS 2}

Accepted Answer

equal

Answer

equivalent

Question 40

Determine if the following sets are equivalent or equal:

A = {a, b, c, d, e}

B = {c, a, d, b, e}

Accepted Answer

equal

Answer

equivalent

Question 41

It is a graphical or pictorial representation of relationship between sets, invented by John Venn around 1880.

Accepted Answer

venn diagram

Answer

bar graph

Answer

flowchart

Answer

histogram

Question 42

Illustration of set where sets do not have any common elements.

Accepted Answer

disjoint

Answer

overlapping

Answer

subset

Question 43

Illustration of set where sets have at least one common element.

Accepted Answer

overlapping

Answer

disjoint

Answer

subset

Question 44

Illustration of set where all elements of a set belongs to another set.

Accepted Answer

subset

Answer

disjoint

Answer

overlapping

Question 45

Operations on sets where it is the combination of all elements in both sets A and B.

Accepted Answer

union

Answer

intersection

Answer

difference

Answer

complement

Question 46

Operations on sets where it is the common elements that can be found in both sets A and B.

Accepted Answer

intersection

Answer

union

Answer

difference

Answer

complement

Question 47

Operations on sets where it is the set of all elements in A which do not belong in B.

Accepted Answer

difference

Answer

union

Answer

intersection

Answer

complement

Question 48

Operations on sets where it is the set of all elements in the universal set which do not belong in A.

Accepted Answer

complement

Answer

union

Answer

intersection

Answer

difference

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