Comprehension:Directions: Consider the following data and answer quest...
Key Points:
- In statistics, the mode is the value that is repeatedly occurring in a given set. We can also say that the value or number in a data set, which has a high frequency or appears more frequently, is called mode or modal value. It is one of the three measures of central tendency, apart from mean and median. For example, the mode of the set {3, 7, 8, 8, 9}, is 8.
- Therefore, for a finite number of observations, we can easily find the mode. A set of values may have one mode or more than one mode or no mode at all.
= 52.61
where,
L1 = Lower class boundary of modal class
Δ1 = Difference of frequency density between modal and pre. modal class
Δ2 = Difference of frequency density between modal and Post modal class
(i) width of the modal class.
View all questions of this testComprehension:Directions: Consider the following data and answer quest...
Key Points:
- In statistics, the mode is the value that is repeatedly occurring in a given set. We can also say that the value or number in a data set, which has a high frequency or appears more frequently, is called mode or modal value. It is one of the three measures of central tendency, apart from mean and median. For example, the mode of the set {3, 7, 8, 8, 9}, is 8.
- Therefore, for a finite number of observations, we can easily find the mode. A set of values may have one mode or more than one mode or no mode at all.
= 52.61
where,
L1 = Lower class boundary of modal class
Δ1 = Difference of frequency density between modal and pre. modal class
Δ2 = Difference of frequency density between modal and Post modal class
(i) width of the modal class.