Answered

IDNStudy.com, ang iyong gabay para sa mga sagot ng komunidad at eksperto. Alamin ang mga maaasahang sagot sa iyong mga tanong mula sa aming malawak na kaalaman sa mga eksperto.

1.Define Set
2.Illustrate the ff.

A.subset
B.Empty Set
C.Universal Set

Sagot :

Bellalesseidn
1. Define set.

A set is a collection or group of well-defined and well-distinguished objects that follow a certain common rule.

Example:

a. a set of Nike shoes
b. the set of people attending Mae's birthday party

2.) Illustrate the following:

A. Subset

A set A is a subset of set B if every element of A is an element of B.

Example:

1. Let X = {a,e,i,o,u}, Y = {a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z} 

Set X is a subset of set Y because every element of X is an element of Y.

2. Let A = {1,2,3}, B = {1,2,3,4}

Set A is a subset of set B because every element of A is an element of B.

B. Empty Set

An empty set (or null set) is a set that contains no element. It is denoted by { }.

Example: 

a. the set of month containing less than 15 days
b. the set of month having more than 31 days

C. Universal Set

Universal set is a set containing all of the elements of interest in a particular situation. 

Example:

a. the set of oranges in a fruit seller's shop is a subset of the universal set of fruits in the shop
b. the set of the consonants is a subset of the universal set of the letters found in the alphabet.

--

Sorry if it looks a bit much confusing.

:)
Ang iyong aktibong pakikilahok ay mahalaga sa amin. Magpatuloy sa pagtatanong at pagbibigay ng mga sagot. Sama-sama tayong lumikha ng isang komunidad ng karunungan. Sa IDNStudy.com, kami ay nangako na magbigay ng pinakamahusay na mga sagot. Salamat at sa muling pagkikita.