Selina Concise Mathematics Class 8 ICSE Solutions Chapter 22 Data Handling
Selina Concise Mathematics Class 8 ICSE Solutions Chapter 22 Data Handling December 22, 2020 by S hreyash Selina Concise Mathematics Class 8 ICSE Solutions Chapter 22 Data Handling Selina Publishers Concise Mathematics Class 8 ICSE Solutions Chapter 22 Data Handling Data Handling Exercise 22A – Selina Concise Mathematics Class 8 ICSE Solutions Question 1. Arrange the following data as an array (in ascending order): (i) 7, 5, 15, 12, 10, 11, 16 (ii) 6.3, 5.9, 9.8, 12.3, 5.6, 4.7 Solution: (i) Ascending order = 5, 7, 10, 11, 12, 15, 16 (ii) Ascending order = 4.7, 5.6, 5.9, 6.3, 9.8, 12.3 Question 2. Arrange the following data as an array (descending order): (i) 0 2, 0, 3, 4, 1, 2, 3, 5 (ii) 9.1, 3.7, 5.6, 8.3, 11.5, 10.6 Solution: (i) Descending order = 5, 4, 3, 3, 2, 2, 1, 0 (ii) Descending order = 11.5, 10.6, 9.1, 8.3, 5.6, 3.7 Question 3. Construct a frequency table for the following data: (i) 6, 7, 5, 6, 8, 9, 5, 5, 6, 7, 8, 9, 8, 10, 10, 9, 8, 10, 5, 7, 6...