Question 1 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c993f59b460d7261e9d1.PNG' />
Refer to the above table. Consider this data collected from a survey of a colony. Which is more preferred, watching or participating in sports?
Question 2 :
Find the median of the data : 13, 16, 12, 14, 19, 12, 14, 13, 14.
Question 3 :
The run scored in a cricket match by 11 players is as follows: 6, 15, 120, 50, 100, 80, 10, 15, 8, 10, 15. Are the mode and median same?
Question 4 :
Tell whether the following is certain to happen, impossible, can happen but not certain. A die when tossed shall land up with 8 on top.
Question 5 :
A coin is flipped to decide which team starts the game. What is the probability that your team will start?
Question 6 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c998f59b460d7261e9d7.PNG' />
Refer to the above image. Take the data giving the minimum and the maximum temperature of various cities given above. Name the city which has the least difference between its minimum and the maximum temperature.
Question 7 :
The heights of 10 girls were measured in cm and the results are as follows:$135, 150, 139, 128, 151, 132, 146, 149, 143, 141$. What is the mean height of the girls?
Question 8 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ca92f59b460d7261eb26.png' />
From the above data, number of children in six different classes are given.Which class has the maximum number of children?
Question 9 :
The run scored in a cricket match by 11 players is as follows: 6, 15, 120, 50, 100, 80, 10, 15, 8, 10, 15. Find the mean.
Question 10 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c987f59b460d7261e9c1.PNG' />
From the above graph, how many children have dog as a pet?
Question 11 :
The weights (in kg) of 15 students of a class are: 38, 42, 35, 37, 45, 50, 32, 43, 43, 40, 36, 38, 43, 38, 48. Find the median of this data.
Question 12 :
The scores in mathematics test (out of 25) of 15 students are as follows: 19, 25, 23, 20, 9, 20, 15, 10, 5, 16, 25, 20, 24, 12, 20 Are mode and mean same?
Question 13 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ca93f59b460d7261eb27.png' />
Take the data giving the minimum and the maximum temperature of various cities given in the table as shown above. Which is the hottest city?
Question 14 :
There are 6 marbles in a box with numbers from 1 to 6 marked on each of them. What is the probability of drawing a marble with number 2?
Question 15 :
The scores in mathematics test (out of 25) of 15 students are as follows: 19, 25, 23, 20, 9, 20, 15, 10, 5, 16, 25, 20, 24, 12, 20 Find the median of this data.
Question 16 :
The heights of 10 girls were measured in cm and the results are as follows:$135, 150, 139, 128, 151, 132, 146, 149, 143, 141$. What is the range of the data?
Question 18 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c996f59b460d7261e9d5.PNG' />
Refer to the above image. Take the data giving the minimum and the maximum temperature of various cities given above. Which is the coldest city ?
Question 19 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ca89f59b460d7261eb1b.png' />
From the above figure, read the bar graph which shows the number of books sold by a bookstore during five consecutive years. About how many books were sold in 1989?
Question 20 :
The marks (out of 100) obtained by a group of students in a science test are 85, 76, 90, 85, 39, 48, 56, 95, 81 and 75. Find the range of the marks obtained.