Pictograph and Bar Graphs

Q. The given graph shows the average number of cars parked in the parking area of an office during the week.

1. 210
2. 220
3. 195
4. 340

Q. A circle divided into as many parts as there are classes in a frequency distribution and size of each part is proportional to the frequency of the class is known as:

1. Golden circle
2. Pie chart
3. Frequency circle
4. Super circle

Q. There are 10 birds in a tree. For every minute, 2 birds fly away from the tree. The relation between the number of birds and the time is given. How many birds will be there after 3 minutes?

1. 4
2. 6
3. 8
4. 2

Q. Students planted trees in 5 villages of Sangli district. Make a bar graph of this data. (Scale : on Y - axis, 1cm = 100 trees)

Name of place	Dudhgaon	Bagni	Samdoli	Ashta	Kavathepiran
No. of trees planted	500	350	600	420	540

Q. There are 10 birds in a tree. For every minute, 2 birds fly away from the tree. The relation between the number of birds and the time is given. How many birds will be there after 3 minutes?

1. 4
2. 8
3. 2
4. 6

Q. Data collected in a survey shows that $50\%$ of the buyers are interested in buying a particular brand of toothpaste. The central angle of the part of the pie chart representing this information is:

1. ${145}^{\circ }$
2. ${40}^{\circ }$
3. ${128}^{\circ }$
4. ${180}^{\circ }$

Q.

On the way, Jack was thinking that he can’t go to 2015 because it is future to him now. If he tries to go to future, he will end up in past again. But what went wrong?

Though Jack is a great Mathematician, he can’t remember about each and every part of the machine. So, he took out the data sheet to know which part was the most important. There was a chart which gave the priority of different devices. Which device is the most important?

$\begin{array}{cc}\text{Device}& \text{More numbers stars = High priority}\\ \text{Time direction Module}& ★★★★★\\ \text{Batteries}& ★★★\\ \text{AYC(Analog Year counter)}& ★\\ \text{Toolbox}& ★★\end{array}$

1. AYC

2. Time direction Module

3. Super Batteries

4. Toolbox

Q.

$\begin{array}{cc}\text{Colours}& \text{No. of people}\\ \text{Blue}& 18\\ \text{Green}& 9\\ \text{Red}& 6\\ \text{Yellow}& 3\\ \text{Total}& 36\end{array}$

Draw a pie chart showing the given information. The table shows the colours preferred by a group of people. Calculate the respective proportion of each colour.
[3 MARKS]

Q. What kind of a graph is this?

1. Line graph
2. Bar graph
3. Pictograph
4. Pie chart

Q. From the graph, the number of bus stops (y) is independent of the number of buses (x).

1. True
2. False

Q. Match the locations with the corresponding coordinates

1. (7, 3)
2. (8, 7)
3. (3, 5)

Q. Match the locations with the corresponding coordinates

1. (3, 5)
2. (8, 7)
3. (7, 3)

Q. The lunch time spent by male and female employees in a shop is given. Which of the following information is true about the given line plots?


Number of females Number of males Lunch time (in minutes) Lunch time (in minutes)