Question 3(a)
Catherine threw a dice 40 times and noted the number appearing each time as shown below:
Make a table and enter the data using tally marks. Find the number that appeared the minimum number of times.
There can be only 6 observations when we roll a dice - 1,2,3,4,5 and 6. The repetition of the observations can be tabulated as shown below :
The number 1 is represented as I. The number 2 is represented as II and so on. But number 5 is represented as
We can see that "4" is the number that appeared the minimum number of times.