Chapter Content type Value Position Created at
Chapter 13 - Mathematics image /default_org/ncert_images/class-x/mat... 43 Delete Content
Chapter 13 - Mathematics text 192 M ATHEMATICS Table 13.14 Marks obtained Number of stu... 44 Delete Content
Chapter 13 - Mathematics image /default_org/ncert_images/class-x/mat... 45 Delete Content
Chapter 13 - Mathematics text STATISTICS 193 a class interval. It is, therefore, necess... 46 Delete Content
Chapter 13 - Mathematics image /default_org/ncert_images/class-x/mat... 47 Delete Content
Chapter 13 - Mathematics text 194 M ATHEMATICS Example 7 :A survey regarding the height... 48 Delete Content
Chapter 13 - Mathematics image /default_org/ncert_images/class-x/mat... 49 Delete Content
Chapter 13 - Mathematics text STATISTICS 195 n = 51 = 25.5 Now n = 51. So, 2 2 . This o... 50 Delete Content
Chapter 13 - Mathematics image /default_org/ncert_images/class-x/mat... 51 Delete Content
Chapter 13 - Mathematics text STATISTICS 197 Now, that you have studied about all the t... 54 Delete Content
Chapter 13 - Mathematics image /default_org/ncert_images/class-x/mat... 55 Delete Content
Chapter 13 - Mathematics text 198 M ATHEMATICS EXERCISE13.3 1. The following frequency ... 56 Delete Content
Chapter 13 - Mathematics image /default_org/ncert_images/class-x/mat... 57 Delete Content
Chapter 13 - Mathematics text STATISTICS 199 Age(inyears) Numberofpolicyholders Below20... 58 Delete Content
Chapter 13 - Mathematics image /default_org/ncert_images/class-x/mat... 59 Delete Content
Chapter 13 - Mathematics text 200 MATHEMATICS 5. The following table gives the distribu... 60 Delete Content
Chapter 13 - Mathematics image /default_org/ncert_images/class-x/mat... 61 Delete Content
Chapter 13 - Mathematics text STATISTICS 201 f i i (iii) the step deviation method :... 62 Delete Content
Chapter 14 - Mathematics image /default_org/ncert_images/class-x/mat... 1 Delete Content
Chapter 14 - Mathematics text 202 M ATHEMATICS 14 P ROBABILITY The theory of probabilit... 2 Delete Content
Chapter 14 - Mathematics image /default_org/ncert_images/class-x/mat... 3 Delete Content
Chapter 14 - Mathematics text PROBABILITY 203 Are the outcomes of every experiment equa... 4 Delete Content
Chapter 14 - Mathematics image /default_org/ncert_images/class-x/mat... 5 Delete Content
Chapter 14 - Mathematics text 204 M ATHEMATICS Probability theory had its origin in the... 6 Delete Content
Chapter 14 - Mathematics image /default_org/ncert_images/class-x/mat... 7 Delete Content