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WorksheetsData Handling and Probability
Total questions: 25
Worksheet time: 41mins
In which year the difference between import and export is the maximum?
1984-85
1985-86
1986-87
1983-84
What is the central angle of Homework in Pie Chart of Following data ?
60°
120°
90°
How many outcomes are there in tossing two coins together?
2
4
6
0
When 2 coins are tossed together, what is the probability of getting tails on both coins ?
42
41
1
When a die is thrown. What is the probability of getting a prime number greater than 5 ?
1
61
Can't be calculated
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 ????
101
111
1
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 ????
102
112
1
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 ??
251
481
2522
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?
41
84
0
I can't calculate
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?
41
84
0
I can't calculate
If phone bill is ₹ 500 ,money spent on food is
480
190
100
1900
How much the family is spending on rent and food
together ?
4800
1900
5700
6700
If 36 students favorite activity is swimming then the number of students liking golf is
12
24
If the total number of people surveyed is 400, how many like
walking
400
100
160
If 480 people like cycling in the survey, how many people are surveyed ?
2000
5000
1152
What material cost least expenditure ?
Labour
Cement
Timber
Brikes
If money spent on steel is ₹ 1,50,000 the total cost of construction of the house is
₹ 15,00,000
₹ 10,00,000
₹ 1,00,00,000
₹ 16,66,666
The difference between the highest and the lowest value of the observations in a data is called:
Mean
Range
Total frequency
Sum of observation
Which of the following is the probability of an impossible event?
0
1
2
None of these
A geometric representation showing the relationship between a whole and its parts is
pictograph
bargraph
histogram
pie chart
In a frequency distribution with classes 0-10,10-20 etc. the size of the class intervals is 10. The lower limit of fourth class is
40
50
30
20
Data collected in a survey shows that 40% of the buyers are interested in buying a particular brand of toothpaste. The central angle of the sector of the pie-chart will be
1200
1500
1440
400
A die is rolled. What is the probability of rolling a 5 or a number greater than 3?
2/3
1/2
5/6
1
