Question

The following data represents the sale of refrigerator sets in a showroom in first 6 months of the year.

(In attachment)

Draw the bar graph

Find out:
(i)find out the months in which the sale was phinipum
(ii)Sale was paximum.
(iii) How much sale was in June
(iv) Difference Between sale of Feb and March​

Answer 1

Correct Question:

The following data represents the sale of refrigerator sets in a showroom in first 6 months of the year.

$\begin{lgathered}\begin{tabular}{|c|c|}\cline{1-2}Months&No. of refrigerator sold\\ \cline{1-2} Jan &20 \\ \cline{1-2}Feb&25\\\cline{1-2}March&15\\\cline{1-2}April&40\\\cline{1-2}May&35\\\cline{1-2}June&30 \\\cline{1-2}\end{tabular} \end{lgathered}$

Draw the bar graph to show following data:

Answer/find the given Questions:

(i) Find out the months in which the sale was minimum.

(ii) In which month sale was maximum.

(iii) How much sale was in month of June.

(iv) Difference Between sale of Feb and March

$\rule{199}{2}$

Solution:

we, have

$\begin{lgathered} \qquad \bigstar \bf{Given \: Data} \bigstar \\ \begin{tabular}{|c|c|}\cline{1-2}Months&No. of refrigerator sold\\ \cline{1-2} Jan &20 \\ \cline{1-2}Feb&25\\\cline{1-2}March&15\\\cline{1-2}April&40\\\cline{1-2}May&35\\\cline{1-2}June&30 \\\cline{1-2}\end{tabular} \end{lgathered}$

Bar graph for the following data:

$\begin{lgathered}\setlength{\unitlength}{1.6mm}\begin{picture}(50,20)\linethickness{0.075mm}\multiput(-5, 0)(1, 0){65}{\line(0, 1){55}}\multiput(-5, 0)(0, 1){55}{\line(1, 0){65}}\linethickness{0.4mm}\put(0,0){\vector(0,1){52}}\put(0,0){\vector(1,0){55}}\multiput(-1,10)(0,10){5}{\line(1,0){2}} \linethickness{6mm} \put(6,0){\line(0,1){20}}\put(13,0){\line(0,1){25}} \put(20,0){\line(0,1){15}} \put(27,0){\line(0,1){40}} \put(34,0){\line(0,1){35}} \put(41,0){\line(0,1){30}} \put(-10,15){ \bf{No.}} \put(-9,13){\bf{of}} \put(-10,11){\bf{Refri}} \put(-12,9){\bf{-gerator}} \put(-9,7){\bf{Sold}} \thinlines\put(-8,17){\vector(0,1){30}} \put(9,-4.1){\bf{Months}} \put(9,-5){\vector(1,0){35}} \put(4,-2){\bf{Jan}} \put(11,-2){\bf{Feb}}\put(18,-2){\bf{Mar}}\put(25,-2){\bf{Apr}} \put(32,-2){\bf{May}}\put(39,-2){\bf{June}}\put(-3,8){\bf{10}} \put( - 3,18){\bf{20}} \put( - 3,28){\bf{30}}\put( - 3,38){\bf{40}} \put( - 3,48){\bf{50}}\put(50,-2){\bf{X-axis}}\put(1,50){\bf{Y-axis}} \end{picture} \end{lgathered}$

Now, Answers of given Questions

1) Find out the months in which the sale was minimum.

Ans: In the month of March $\red\bigstar$ the sale was minimum.

2) In which month sale was maximum.

Ans: In the month of April $\pink\bigstar$ the sale was maximum.

3) How much sale was in month of June.

Ans: In the month of June the sale was about 30.

4) Difference Between sale of Feb and March.

Ans:

Difference of sale between Feb and March

⇒Feb - March

where,

• Feb = 25
• March = 15

So,

⇒25 - 15 = 10

⇒10

Hence, Difference Between Feb and March is 10