Question 37

In the class interval 20-30, the lower class limit is ___.

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Solution

20
In the class interval 20-30, the lower class limit is 20.

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Similar questions

Q. For class interval

20 - 25

, write the lower class limit and the upper class limit.

Class mark of a certain class interval is 30 and its lower class limit is 20. Then its upper class limit is

Fill in the blanks :
(i) Lower class limit of 15-18 is ___ .
(ii) Upper class limit of 24-30 is ___.
(iii) Upper limit of 5-12.5 is ___.
(iv) If the upper and the lower limits of a class interval are 16 and 10; the class interval is ___.
(v) If the lower and the upper limits of a class interval are 7.5 and 12.5; the class interval is ___.

Question 14

In a frequency distribution with classes 0-10, 10-20 etc., the size of the class intervals is 10. The lower limit of fourth class is:

(a) 40

(b) 50

(d) 30

Under Exclusive method,

(a) the upper class limit of a class is excluded in the class interval

(b) the upper class limit of a class is included in the class interval

(d) the lower class limit of a class is included in the class interval

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Question 37 In the class interval 20-30, the lower class limit is ___.

20 In the class interval 20-30, the lower class limit is 20.

Question 37

In the class interval 20-30, the lower class limit is ___.

20
In the class interval 20-30, the lower class limit is 20.