MTH202 Final Term Solved Papers by VU Topper RM

MTH_202 Important Mcq’s For Final Term · Solve By Vu_Toper RM · 1.The statement p → q is logically equivalent to ∼q → ∼p

Q2. Suppose there are 8 different tea flavors and 5 different biscuit brands. A guest wants to take one tea and one brand of biscuit. How many choices are there for this guest?

1. 5
2. 8
3. 13
4. 40
5. The number of the words that can be formed from the letters of the word,“COMMITTEE” are
6. 9p9
7. 9C9

Q4. If order matters and repetition is allowed, then which counting method should be used in order to select 'k' elements from a total of 'n' elements?

1. K-Selection

1. Tru e 2. False

3. 9! (2!2!2! 4.

2. K-Sample
3. K-combination
4. K-Permuatation
5. ( p ∨ ∼p ) is the ________.
6. Contradiction
7. Conjunction
8. Tautology
9. Contingency
10. The logical statement p ∧ q means ________.
11. p OR q
12. p NOT q
13. p AND q
14. p XOR q

Q7. Which relations below are functions?

R1 = {(3,4), (4,5), (6,7), (8,9)} · R2 = {(3,4), (4,5), (6,7), (3,9)} · R3 = {(-3,4), (4,-5), (0,0), (8,9)} · R4 = {(8,11), (34,5), (6,17), (8,19)}

1. R1 and R3 are functions 2.

R1 and R2 are functions 3. R2 and R4 are functions

4. R3 and R2 are functions

Q8. A student can choose a computer project from one of the two lists. The two lists contain 12 and 18 possible projects, respectively. How many possible projects are there to choose from?

1. 12
2. 18
3. 30
4. 216
5. If r is a positive real number, then the value of r in 3.r.r = −27r is ________.
6. −9
7. +9
8. 0
9. None of the given
10. Find the number of the word that can be formed of the letters of the word “ELEVEN”.
11. None of the given

Q11. For the following relation to be a function, x can not be what values?

R = {(2,4), (x,1), (4,2), (5,6)}

1. x cannot be 2, 4 or 5 2.

x cannot be 4, 1 or 6 3. x cannot be 2, 4 or 6

4. x cannot be 1, 2 or 6
5. An integer n is a perfect square if and only if ________ for some integer k.
6. n = k^3

Q13. Which of the following statements is true according to the Division Algorithm?

1. 17 = 5 x 1 + 12
2. 17 = 5 x 3 + 2
3. 17 = 5 x 4 - 3

1. 2. 3.

1. n = 2k 2. n = k^ 3. n = square root of k