A survey was conducted to identify vegetarians in a group of people. Find the mode of the data.
The mode of the given data 7, 9, 11, 13, 9 13, 9, 9, 7, 8 is
“Did you understand?” Jack asked. At this, Jacob said, “I understood what mode is. Give me any question, I can find the mode of the observations.” Jack smiled at him and said- “Okay, I will give you a question and 3 hrs to solve it.” Jacob felt strange as for finding mode, 3 minutes would be enough, why was he given 3 hrs? Then Jack gave the problem:
What is the mode of the following set of observations?
913596991713111213191309132171371790711
The mode of the data set given below is 13. Find the missing observation.
5 ? 6 34 13 1 9 13 9 19 45