Raw Data and Collection of Data

Q.

Processed data is called _______?

Q. If you are facing the rising sun, then the direction to your left is the ____.

1. west
2. south
3. east
4. north

Q. Raw data is the form of data.

1. Organised
2. Unorganised
3. Continuous
4. Discontinuous

Q. What is the price of mangoes per kg (in rupees) if 20 kg of mangoes cost ₹1000?

1. 50

Q.

Raw data is the organised form of data which need not be processed.

1. False

2. True

Q.

Data available in unorganized form is called

1. Raw data
2. Random data

Q.

The date data type does not hold which type of information

Q. A long tail boat can travel 10 km in 1 hour. How far will the boat reach in 10 hours?

1. 
   10 km
2. 
   100 km
3. 
   20 km
4. 
   200 km

Q. The distance between two places on a city map is 5 cm and the actual distance between them is 5 km. What would be the scale of the map?

1. 1 cm = 1 km
2. 1 cm = 5 km
3. 1 cm = 10 km
4. 10 cm = 5 km

Q.

_________ works best for Image Data.

Q.

The data collected randomly from sources are called ___.

1. Raw data

2. Grouped data

3. Information

4. Organised data

Q.

The data collected from surveys is _____.

1. Raw data

2. Random Data

3. Grouped data

4. Information

Q.

The double box-and-whisker plot represents the points scored per game by two football teams during the regular season.

Compare the data sets using measures of center and variation.

Q. Jack went to the fish market and saw the following board.

Type of Fish	Cost of Fish (Per Kg)
Salmon	₹80
Tuna	₹120
Sardine	₹90
Pomfret	₹130

Which fish is having the lowest price?

1. Tuna
2. Pomfret
3. Salmon
4. Sardine

Q. Ravi took a loan of ₹12, 480 and paid ₹15, 000 in equal installments for a period of 1 year. What is the total interest paid by him?

1. ₹1, 250
2. ₹1, 550
3. ₹2, 520
4. ₹2, 250

Q. Ravi drives at a speed of 20 km per hour. If he triples his speed, how many kilometres can he cover in 5 hours?

1. 100 km
2. 300 km
3. 350 km
4. 150 km

Q.

The data collected randomly from sources is called

1. Random data
2. Raw data

Q. The average of 20, 30 and 40 is ______.

1. 40
2. 25.5
3. 20
4. 30

Q.

Processed or Organised Data is called ______.

1. information
2. data collection
3. data information
4. pictograph

Q. Boat A moves with a speed of 20 km per hour, boat B moves with a speed of 16 km per hour, boat C moves with a speed of 22 km per hour and the boat D moves with a speed of 17 km per hour.
Which boat is moving with the slowest speed?

1. Boat A
2. Boat B
3. Boat C
4. Boat D

Q. These log boats do not go very far. If the wind is helpful, they travel about 4 km in one hour.
• How long will they take to go a distance of 10 km?
• Guess how far you can go in one hour if you walk fast.

Q. Map scale: 2 cm = 30 miles. Delhi public school is 4 cm away from TISB school on the map. What is the actual distance?

1. 60 miles
2. 80 miles
3. 75 miles
4. 70 miles

Q. To find the average age of the students in a grade, of all the students is required.

1. Age
2. Height
3. Marks

Q. If 1 cm on a map is equal to 9 km in actual, then 9 cm on the map will be equal to how much distance in actual?

Q. If 500 articles cost ₹1000, then what is the price per article?

1. ₹3
2. ₹2
3. ₹5
4. ₹10

Q. Some boats have motors and go further into the sea. Since they go far out they can catch more fish. These boats travel faster, at the speed of about 20 km in one hour.
• How far would the motor boats go in three and a half hours?
• How much time will they take to go 85 km?

Q. What is the average age of 5 children in a family if the sum of their ages is 35 years?

1. 8 yrs
2. 175 yrs
3. 7 yrs
4. 9 yrs

Q. Choose the correct order in which the bowlers took the most wickets in the tournament.​

1. Prateek < Sohan < Karan​
2. Karan< Prateek < Sohan​
3. Karan < Sohan< Prateek​
4. All took same number of wickets

Q.

The data that has not been processed for use is called:

1. Raw data
2. Grouped data
3. Information
4. Organised data

Q.

If others include 3 orange, 4 green and 2 purple cars, what is the difference between red cars sold and green cars?

1. 10
2. 15
3. 11
4. 4