Chief Editor
The prisoner was released on ______ for good behavior
Difficulty: Hard
A:
parole
B:
grounds
C:
probation
D:
bail
If $A=\begin{bmatrix}4&7&2&9\end{bmatrix}$and $B=\begin{bmatrix}12\\1\\5\\6 \end{bmatrix}$ then AB=
Difficulty: Easy
A:
Not possible
B:
119
C:
102
D:
34
A function is said to be even when
Difficulty: Easy
Verified By ClassNotes
A:

$f(x)=f(x)$

B:

$f(-x)=f(x)$

C:

$f(-x)=-f(x)$

D:

None of these

Choose the meaning of Dunce:
Difficulty: Easy
A:

Odd

B:

Stray

C:

Stupid

D:

Clever

How many terms are there in the AP, in which $a_{1}=11, a_{n}=68, d=3$
Difficulty: Easy
A:

$30$

B:

$27$

C:

$20$

D:

$21$

IUPAC name of wood spirit is
Difficulty: Easy
A:

Propanol

B:

Methanol

C:

Ethanol

D:

None of these

His speeches were insipid. The antonym of the highlighted word is:
Difficulty: Easy
A:

Informative

B:

Lively

C:

Shocking

D:

Insightful

The circumference of a circle is equal to:
Difficulty: Easy
A:
$2 \pi r$
B:
$\pi r$
C:
$\pi^{2} r$
D:
None
Frequency of red color as compared to that of violet color is:
Difficulty: Easy
A:
Equal
B:
Smaller
C:
Greater
D:
None
A cell which produces electrical current by an oxidation reduction reaction is called:
Difficulty: Easy
A:
Electrolytic cell
B:
Voltaic cell
C:
Reversible cell
D:
Standard cell
For any set $X$ and Universal set $U$, $X\cap X=$
Difficulty: Easy
A:

$U$

B:

$\phi$

C:

$X'$

D:

$X$

Sodium can be obtained by:
Difficulty: Easy
A:
Electrolysis of acidified water
B:
Be heating NaCl and water 100°
C:
Electrolysis of molten sodium chloride
D:
Electrolysis of aqueous sodium chloride
If $A = \{1, 2, 3\}$ and $B = \{4, 5, 6\}$ then find the number of subsets of $A \cup B$ are
Difficulty: Easy
A:

8

B:

16

C:

32

D:

64

Choose the synonym of Stridency:
Difficulty: Hard
A:

Harshness

B:

Flippant

C:

Consistency

D:

Stress

Choose the meaning of Juxtapose:
Difficulty: Easy
A:

Fate

B:

Contrast

C:

Danger

D:

Time

What is the nth term of the sequence $1,3,5,7 \space ...$
Difficulty: Easy
A:

$2n - 1$

B:

$2n + 3$

C:

$2n$

D:

It is impossible to find the nth term for such a sequence

$\sqrt{-1}$ belongs to set of
Difficulty: Easy
A:

Real number

B:

Complex number

C:

Natural number

D:

Irrational number

Choose the correct analogy.
Enormous : Huge : :
Difficulty: Easy
A:

Rough : Rock

B:

Muddy : Unclear

C:

Purse : Kitchen

D:

Black : White

$A\cap B =B$ is only true, when
Difficulty: Easy
A:

$A\subseteq B$

B:

$A=\phi$

C:

$B\subseteq A$

D:

None of the above

This was her maiden performance and she did very well. The synonym of the highlighted word is:
Difficulty: Hard
A:

Primary

B:

First

C:

Girlish

D:

Fresh

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