[1 Mark Question Answer]

Question 11 Mark

Find the mode of the following frequency distribution:

Hrs. Spent daily in studies	3	3.5	4	4.5	5	5.5	6	6.5
No. of students	8	7	3	5	10	6	3	4

Answer

Mode = 5 because it occurs maximum number of times i.e. 10

Question 21 Mark

Find the mode of the following frequency distribution:

Pocket money per week in Rs	25	50	75	100	125	150
No. of students	4	7	13	18	6	2

Answer

Mode = 100 because it occurs maximum number of times i.e. 18

Question 31 Mark

Find the mode of the following frequency distribution:

Variate	20	21	22	23	24	25	26
Frequency	21	20	26	35	22	13	10

Answer

Mode = 23 because it occurs maximum number of times i.e. 35

Question 41 Mark

Find the mode of the following:
20, 20, 30, 30, 30, 30, 35, 40, 40, 45, 45, 45, 50, 55, 60, 60, 60 ,65, 70, 70, 70

Answer

20, 20, 30, 30, 30, 30, 35, 40, 40, 45, 45, 45, 50, 55, 60, 60, 60, 65, 70, 70, 70
Mode= 30 because it occurs 4 times .

Question 51 Mark

Find the mode of the following:
15, 17, 16, 17, 10, 12, 14, 16, 19, 12, 16, 15, 16

Answer

15, 17, 16, 17, 10, 12, 14, 16, 19, 12, 16, 15, 16
Mode = 16 because it occurs 4 times.

Question 61 Mark

Find the mode of the following:
3, 4, 5, 7, 6, 3, 5, 4, 3, 5, 6, 4, 7, 5, 4, 5, 4, 3, 4, 5, 7, 6, 5, 6, 6, 7

Answer

3, 4, 5, 7, 6, 3, s, 4, 3, 5, 6, 4, 7, 5, 4, 5, 4, 3, 4, 5, 7, 6, 5, 6, 6, 7
Mode = 5 because it occurs 7 times.

Question 71 Mark

Find the mode of the following:
21, 22, 28, 23, 24, 21 26, 22, 29, 27, 21, 21, 26, 24, 23

Answer

21, 22, 28, 23, 24, 21, 26, 22, 29, 27, 21, 21, 26, 24, 23
Mode = 21 because it occurs 4 times.

Question 81 Mark

Find the mode of the following:
6, 7, 1, 8,6,5, 9, 4, 6, 7, 1,3, 2, 6, 7,8

Answer

6, 7, 1, 8, 6, 5, 9, 4, 6, 7, 1, 3, 2, 6, 7, 8
Mede = 6 because it occurs 4 times.

Mathematics [1 Mark Question Answer]