Question 11 MarkAn event which never happens is called $………..$AnswerAn event which never happens is called impossible event.View full question & answer→
Question 21 MarkThe outcomes which ensures the occurrence of an event are called $………..$AnswerThe outcomes which ensures the occurrence of an event are called favourable outcomes.View full question & answer→
Question 31 MarkAn experiment which has more than one possible outcomes and it is not possible to predict the outcome in advance is called $………..$AnswerAn experiment which has more than one possible outcomes and it is not possible to predict the outcome in advance is called random experiment.View full question & answer→
Question 41 MarkThe circle graphs are commonly called $………..$AnswerThe circle graphs are commonly called pie chart or pie diagram.View full question & answer→
Question 51 MarkBar graphs of grouped data are called $………..$AnswerBar graphs of grouped data are called histogram.View full question & answer→
Question 61 MarkThe mid point of the class interval is called $………..$AnswerThe mid point of the class interval is called class mark.View full question & answer→
Question 71 MarkIn a grouped frequency distribution, the difference between lower limit and upper limit of a class is called $………..$AnswerIn a grouped frequency distribution, the difference between lower limit and upper limit of a class is called class size or class width.View full question & answer→
Question 81 MarkBar graphs are $………..$ representation of ungrouped data.AnswerBar graphs are visual representation of ungrouped data.View full question & answer→