Just need the solution for the second part of this problem L

Just need the solution for the second part of this problem

Let set A = { Bill, Sarah, Courtney, Becca }.

Let set B = {English, Spanish, French, German}.

Let aRb = { (Bill,French) , (Sarah,English) , (Sarah,German),(Becca,Spanish),

                        (Courtney,English) , (Courtney,French) }

Create a Word table to represent

Highlight the members of aRb in yellow.

Use Paint to draw a Venn diagram of aRb.

Write down the set members of (the complement of the relation).

Write down the set members of (the inverse of the relation)

( This is the Part I need The answer For)Copy your table from step 3 and remove the formatting from all cells. Think up some relation that is symmetric. Describe what the relation is. Highlight members of aRa in your table. Use Insert > Shapes to draw a red diagonal line across your table. Think of some technique you can use to show the symmetry of the members of aRa.

Solution

Relation - \'A and B have the Same Mother\' is that relation which is symmetric as well as reflexive (i.e. existence of aRa). For example, Bill and French both have same mother, then french and belly will also have same mother so this relation is Symmetric. Now Bill & Bill and French & French are also related to same mother so this relation is Reflexive.

          Set-A Set-B

Bill

Sarah

Courtney

Becca

English

(Bill, English)

Spanish

(Sarah, Spanish)

French

(Courtney, French)

German

(Becca, German)