direct method mean measures of central tendency

9:36

7:50

2:08

2:08

50:06

14:01

کوتاه

3:35

23:18

4:12

3:38

4:24

کوتاه

1:00:00

7:55

3:05

1:16

12:09

5:19

1:59

3:08

1:37

28:21

4:30

5:36

1:07:27

2:47

4:25

5:02

1:32:39

2:09:14

1:22

7:41

2:30

16:30

20:42

4:16

4:48

1:23

34:09