blondie02

24.03.2020 • 

Mathematics

Prove that the relation is an equivalence relation, and (2) describe the distinct equivalence classes of each relation:A is the set of all students at your college. a. R is the relation defined on A as follows: For all x and y in A, xRy ⇔ x has the same major (or double major) as y. (Assume "undeclared" is a major.) b. S is the relation defined on A as follows: For all x, y ∈ A, xSy ⇔ x is the same age as y.

Ответ:

501jmw

15.01.2022

Mathematics

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52.2%

Step-by-step explanation:

To find a percentage of something you divide the amount by the maximum number:

11 + 12 = 23

12 ÷ 23 = 0.5217 = 1%

Then times 0.5217 by 100 to get the percentage of male employees

Hope that helped!

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