Question 4 :
Data on percentage distribution of area of land in acres owned by households in two districts of a particular state as follows:<br><table class="wysiwyg-table"><tbody><tr><td><b>Land holding</b></td><td><b>District-A</b></td><td><b>District-B</b></td></tr><tr><td>$0.01-0.99$</td><td>$5.62$</td><td>$13.53$</td></tr><tr><td>$1.0-2.49$</td><td>$18.35$</td><td>$21.84$</td></tr><tr><td>$2.5-7.49$</td><td>$47.12$</td><td>$39.32$</td></tr><tr><td>$7.5-12.49$</td><td>$19.34$</td><td>$12.15$</td></tr><tr><td>$12.5-19.99$</td><td>$7.21$</td><td>$7.43$</td></tr><tr><td>$20.0-29.99$</td><td>$2.36$</td><td>$5.73$</td></tr></tbody></table>What is the appropriate diagram to represent the above data?

Question 5 :
For which of these would you use a histogram to show the data?<br/>$(a)$ The number of letters for different areas in a postman's bag.<br/>$(b)$ The height of competitors in an athletics meet.<br/>$(c)$ The number of cassettes produced by $5$ companies.<br/>$(d)$ The number of passengers boarding trains from $7{:}00$ a.m. to $7{:}00$ p.m. at a station.<br/>Give reasons for each.<br/>

Question 6 :
The relationship between a whole and its part isgraphically represented using ______.

Question 7 :
While doing any experiment, there will be a possible outcome which is called<br/>

Question 11 :
When rectangles are drawn with the areas proportional to the frequencies of respective class intervals, what is the diagram called?

Question 12 :
Which Of the following graphs shouldbe used to represent the percentage of boys and girls in a class.

Question 14 :
If $P(A) = 1$, then the event $A$ is known as

Question 16 :
In any pie chart the sum of the central angles is

Question 17 :
If O&#160;represents $5$ eggs then how many eggs does OOOO represent?

Question 23 :
The marks (out of 10) obtained by 28 students in a Mathematics test are listed as below :<br>8, 1, 2, 6, 5, 5, 5, 0, 1, 9, 7, 8, 0, 5, 8, 3, 0, 8, 10, 10, 3, 4, 8, 7, 8, 9, 2, 0<br>The number of students who obtained marks more than or equal to 5 is

Question 24 :
To compare the relative growth or decline of two or more series the most appropriate chart to be drawn would be