Question

Match List-I with List-II

List-I	List-II
(A) xticks, yticks	(I) Sets the user defined markings for x and y-axis
(B) kind	(II) Displayed by default associating the colours with the plotted data
(C) legend	(III) A symbol representing data value
(D) marker	(IV) Customizing different plot types

Choose the correct answer from the options given below:

• (A) - (I), (B) - (II), (C) - (III), (D) - (IV)
• (A) - (I), (B) - (III), (C) - (II), (D) - (IV)
• (A) - (I), (B) - (IV), (C) - (II), (D) - (III)
• (A) - (III), (B) - (IV), (C) - (I), (D) - (II)

Hint:

xticks is axis marks (I), kind is plot type (IV), legend is colour key (II), marker is data symbol (III).

Answer 1

The Correct Option is C

Step 1: Idea:
We first match the easy terms and then use them to cut the options.

Step 2: Match the sure pairs.
xticks and yticks set tick positions on the axes, so (A) goes with (I). A marker is the symbol drawn at each data point, so (D) goes with (III).

Step 3: Match the rest.
The legend explains which colour belongs to which data series, so (C) goes with (II). The kind argument chooses the type of plot, so (B) goes with (IV).

Step 4: Compare with the options.
A-I, B-IV, C-II, D-III is printed only in option 3. Options 1 and 2 have (D) wrong, and option 4 has (A) wrong.

Step 5: Test every option against the result.
Option 1: It gives kind the colour meaning and gives legend the symbol meaning, so it fails.
Option 2: It gives kind the symbol meaning, so it fails.
Option 3: All four pairs agree with the meanings found above, so it fits.
Option 4: It gives xticks the symbol meaning, so it fails.

Step 6: Conclusion.
Option 3 is correct. \[ \boxed{\text{(A)-(I), (B)-(IV), (C)-(II), (D)-(III)}} \]