question_answer

The number of two wheelers owned individually by each of 50 families are listed below. Make a table using tally marks.

1, 1, 2, 1, 1, 1, 2, 1, 2, 1, 0, 1, 1, 2, 3, 1, 2, 1, 1, 2, 1,

2, 3, 1, 0, 2, 1, 0, 2, 1, 2, 1, 2, 1, 1, 4, 1, 3, 1, 1, 2, 1,

1, 1, 1, 2, 3, 2, 1, 1

Find the number of families having two or more, two wheelers.

Answer:

On arranging the given data in a table using tally marks, we get the following table:

Number of two wheelers	Tally marks	Frequency
0	\[|||\]	3
1	\[\bcancel{||||}\] \[\bcancel{||||}\] \[\bcancel{||||}\] \[\bcancel{||||}\] \[\bcancel{||||}\] \[|||\]	28
2	\[\bcancel{||||}\] \[\bcancel{||||}\] \[\bcancel{||||}\]	14
3	\[|||\]	4
4	\[|\]	1

19 families are having 2 or more than two wheelers