NCERT Class 8
23. A coin is tossed 12 times and the outcomes are observed as shown below:
10
Jul
23. A coin is tossed 12 times and the outcomes are observed as shown below: 23. A coin is tossed 12 times and the outcomes are observed as shown below: July 10, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,
22. What is the central angle of the sector (in the above pie chart) representing hormones enzymes and other proteins.
10
Jul
22. What is the central angle of the sector (in the above pie chart) representing hormones enzymes and other proteins. 22. What is the central angle of the sector (in the above pie chart) representing hormones enzymes and other proteins. July 10, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 [...]
21. What is the central angle of the sector (in the above pie chart) representing skin and bones together?
10
Jul
21. What is the central angle of the sector (in the above pie chart) representing skin and bones together? 21. What is the central angle of the sector (in the above pie chart) representing skin and bones together? July 10, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,
20. The following pie chart represents the distribution of proteins in parts of a human body. What is the ratio of distribution of proteins in the muscles to that of proteins in the bones?
10
Jul
20. The following pie chart represents the distribution of proteins in parts of a human body. What is the ratio of distribution of proteins in the muscles to that of proteins in the bones? 20. The following pie chart represents the distribution of proteins in parts of a human body. What is the ratio of [...]
19. Rohan and Shalu are playing with 5 cards as shown in the figure. What is the probability of Rohan picking a card without seeing, that has the number 2 on it?
10
Jul
19. Rohan and Shalu are playing with 5 cards as shown in the figure. What is the probability of Rohan picking a card without seeing, that has the number 2 on it? 19. Rohan and Shalu are playing with 5 cards as shown in the figure. What is the probability of Rohan picking a card [...]
18. The following pie chart gives the distribution of constituents in the human body. The central angle of the sector showing the distribution of protein and other constituents is
10
Jul
18. The following pie chart gives the distribution of constituents in the human body. The central angle of the sector showing the distribution of protein and other constituents is 18. The following pie chart gives the distribution of constituents in the human body. The central angle of the sector showing the distribution of protein and [...]
17. Monthly salary of a person is Rs. 15000. The central angle of the sector representing his expenses on food and house rent on a pie chart is 60°. The amount he spends on food and house rent is
10
Jul
17. Monthly salary of a person is Rs. 15000. The central angle of the sector representing his expenses on food and house rent on a pie chart is 60°. The amount he spends on food and house rent is 17. Monthly salary of a person is Rs. 15000. The central angle of the sector representing [...]
16. 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 representing this information is
10
Jul
16. 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 representing this information is 16. Data collected in a survey shows that 40% of the buyers are interested in buying a particular brand of [...]
15. A coin is tossed 200 times and head appeared 120 times. The probability of getting a head in this experiment is
10
Jul
15. A coin is tossed 200 times and head appeared 120 times. The probability of getting a head in this experiment is 15. A coin is tossed 200 times and head appeared 120 times. The probability of getting a head in this experiment is July 10, 2021 Category: Chapter 5 - Data Handling , Maths [...]
14. 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
10
Jul
14. 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 10 –20 etc. 14. In a frequency distribution with classes 0 –10 the size of the class intervals is 10. The lower limit of fourth class is July [...]