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- 1. Multiple Choice
In Chapter Data Handling we read to interpret ________________
Quantitative Data
Qualitative Data
Both
None
- 2. Multiple Choice
Which of the following is not a way of graphical representation of DATA
Pictograph
Bar Graph
Double Bar Graph
All the above ways are graphical representation of DATA
- 3. Multiple Choice
Bars of a Bar graph are of
Equal length and Equal width
Unequal length but Equal width
Equal length but Unequal width
Unequal length and unequal width
- 4. Multiple Choice
Bars height gives the ______________ for each category
quantity
quality
average
scale
- 5. Multiple Choice
If we change the position of any of the bars of a bar graph, Would it change the information being conveyed ?
Yes
No
I have not practiced much to answer this.
Need to work Hard
- 6. Multiple Choice
Usually, data available to us in an unorganised form is called
Raw data
Data
Information
facts and figures
- 7. Fill in the Blank
_______________ gives the number of times that a particular entry occurs.
- 8. Multiple ChoiceWhat is the difference between Upper class limit and Lower class limit of above class interval ?
15
25
40
-15
- 9. Multiple ChoiceWhat is the width or size of above class interval ?
15
25
40
-15
- 10. Fill in the Blank
In a Histogram, the height of the bars show the ____________ of the class interval.
- 11. Multiple Choice
In which year the difference between import and export is the maximum?
1984-85
1985-86
1986-87
1983-84
- 12. Multiple Choice
What is the central angle of Homework in Pie Chart of Following data ?
- 13. Multiple Choice
How many outcomes are there in tossing two coins together?
2
4
6
0
- 14. Multiple Choice
When 2 coins are tossed together, what is the probability of getting tails on both coins ?
- 15. Multiple Choice
When a die is thrown. What is the probability of getting a prime number greater than 5 ?
Can't be calculated
- 16. Multiple Choice
Numbers from 5 from 15 are written on separate slips(one number on one slip), kept in a box and mixed well. One slip chosen from the box without looking into it. What is the probability of getting a number 6 ????
- 17. Multiple Choice
Numbers from 5 from 15 are written on separate slips(one number on one slip), kept in a box and mixed well. One slip chosen from the box without looking into it. What is the probability of getting a number less than 6 ????
- 18. Multiple Choice
Numbers from 5 from 15 are written on separate slips(one number on one slip), kept in a box and mixed well. One slip chosen from the box without looking into it. What is the probability of getting a 2-digit number ????
- 19. Multiple Choice
A class consist of 25 girl, 22 boys and a teacher.
If a person is chosen at random. What is the probability of it being a teacher ??
- 20. Multiple Choice
In your fridge, you have 4 sprite bottles, 1 seven-up bottle and 3 coca-cola bottles (the bottles are identical in all respect). A bottle is taken out from the fridge without looking into it. What is probability of getting a sprite bottles?
I can't calculate
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