Question

VERSION-A
Mark - 100
In acestea town 15% families on a cell phone. 15% familias own 2 scoter and 65% families down
seither a cell phone por a xoter IE 1500 fanulies onu buch a cell phone and a scoter, then the tonal
numero fimbes in the TOEL IS
th) 20.000
(c) 50.000
e Let A B C are subsets of my sell I A = {2.4.6.& 12. 01. B-13. 6, 9, 12, 15).
C=($. !0, 15. 20) and Us the set of whole wambers. Then the cornst Veru disguun 18.
La Von 2011 - N. uren NH 18 is equal to :
(C) NX
(d) N24
There are 10% students in a clx In an examination 50 of them (ased in Medicnostica, 35 failed in
Physics, and 10 failed an Statistics, and 32 fakd u radily two of the three xuliocha. Only one xludent
puured in all the three subjects. The mumba of students Culing in all the three subjects is
Which of the following is an equivalent set
[2] A = {2b.x. d). B=1dcb.al
b) A = {4.8. 12. 16). B = {8, 116, 18)
(STA = [X : x B a muluple of 10; B = {10. 15.30. 25. 30.
Id None of the abor
Let n(A)=45.1(B)= 15 and n(ArB)=30 then n(An B")=
(a) 5
(bj 10
02. Two forte ses have made elements. The number of sublts of the first set is 112 more than that of the
(c) 30
(d) 15
second set. The values of m and a ne repairely.
[b] 7.4
[c] 4.4
[d] 7.7
I A and B ve non emxy ses such tha & B=then
(a) ACB
D) ADB
(C) AEB
(d) ADB
If A= 0.01), then the power set of A is
(d) (s, 16).
1 X and Y are two is the X (Y_Xj eguals
(d)] X
A und B be two nou-napty sets of ** X och hu A is not a subset of B. Then,
(1) is a subset of content of B (b) B is a suhsa of A
(hud But disyour
d) A and the contenerR
Axamin
12​

Answer 1

Answer:

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