Chapter 5 – Data Handling
96. Shoes of the following brands are sold in Nov. 2007 at a shoe store. Construct a pie chart for the data.
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Jul
96. Shoes of the following brands are sold in Nov. 2007 at a shoe store. Construct a pie chart for the data. 96. Shoes of the following brands are sold in Nov. 2007 at a shoe store. Construct a pie chart for the data. July 12, 2021 Category: Chapter 5 - Data Handling , Maths [...]
95. The weights (in kg) of 30 students of a class are: 39, 38, 36, 38, 40, 42, 43, 44, 33, 33, 31, 45, 46, 38, 37, 31, 30, 39, 41, 41, 46, 36, 35, 34, 39, 43, 32, 37, 29, 26. Prepare a frequency distribution table using one class interval as (30 – 35), 35 not included.
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Jul
95. The weights (in kg) of 30 students of a class are: 39, 38, 36, 38, 40, 42, 43, 44, 33, 33, 31, 45, 46, 38, 37, 31, 30, 39, 41, 41, 46, 36, 35, 34, 39, 43, 32, 37, 29, 26. Prepare a frequency distribution table using one class interval as (30 – 35), [...]
94. Prepare a histogram from the frequency distribution table obtained in question 93.
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Jul
94. Prepare a histogram from the frequency distribution table obtained in question 93. 94. Prepare a histogram from the frequency distribution table obtained in question 93. July 12, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,
93. The marks obtained (out of 20) by 30 students of a class in a test are as follows: 14, 16, 15, 11, 15, 14, 13, 16, 8, 10, 7, 11, 18, 15, 14, 19, 20, 7, 10, 13, 12, 14, 15, 13, 16, 17, 14, 11, 10, 20. Prepare a frequency distribution table for the above data using class intervals of equal width in which one class interval is 4 –8 (excluding 8 and including 4).
12
Jul
93. The marks obtained (out of 20) by 30 students of a class in a test are as follows: 14, 16, 15, 11, 15, 14, 13, 16, 8, 10, 7, 11, 18, 15, 14, 19, 20, 7, 10, 13, 12, 14, 15, 13, 16, 17, 14, 11, 10, 20. Prepare a frequency distribution table for [...]
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93. The marks obtained (out of 20) by 30 students of a class in a test are as follows: 14 ,
92. Draw a histogram to represent the frequency distribution in question 91.
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Jul
92. Draw a histogram to represent the frequency distribution in question 91. 92. Draw a histogram to represent the frequency distribution in question 91. July 12, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,
91. Following are the number of members in 25 families of a village: 6, 8, 7, 7, 6, 5, 3, 2, 5, 6, 8, 7, 7, 4, 3, 6, 6, 6, 7, 5, 4, 3, 3, 2, 5. Prepare a frequency distribution table for the data using class intervals 0 –2, 2 –4, etc.
12
Jul
91. Following are the number of members in 25 families of a village: 6, 8, 7, 7, 6, 5, 3, 2, 5, 6, 8, 7, 7, 4, 3, 6, 6, 6, 7, 5, 4, 3, 3, 2, 5. Prepare a frequency distribution table for the data using class intervals 0 –2, 2 –4, etc. 2 [...]
90. Look at the histogram below and answer the questions that follow.
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Jul
90. Look at the histogram below and answer the questions that follow. 90. Look at the histogram below and answer the questions that follow. July 12, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,
89. Ritwik draws a ball from a bag that contains white and yellow balls. The probability of choosing a white ball is 2/9 . If the total number of balls in the bag is 36, find the number of yellow balls.
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Jul
89. Ritwik draws a ball from a bag that contains white and yellow balls. The probability of choosing a white ball is 2/9 . If the total number of balls in the bag is 36, find the number of yellow balls. 89. Ritwik draws a ball from a bag that contains white and yellow balls. [...]
87. Classify the following statements under appropriate headings.
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Jul
87. Classify the following statements under appropriate headings. 87. Classify the following statements under appropriate headings. July 12, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,
86. A dice is rolled once. What is the probability that the number on top will be
12
Jul
86. A dice is rolled once. What is the probability that the number on top will be 86. A dice is rolled once. What is the probability that the number on top will be July 12, 2021 Category: Chapter 5 - Data Handling , Maths , NCERT Class 8 ,