Question
Download Solution PDFSum of mode and median data
12, 15, 11, 13, 18, 11, 13, 12, 13
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
The data = 12, 15, 11, 13, 18, 11, 13, 12, 13
Concept:
Mean: Mean is the average or the most common value in a collection of numbers
Median: The middle value of the given numbers when arranged in an order.
Mode: The mode is the value that is repeatedly occurring in given numbers
Calculation:
⇒ When we arrange the data in a manner = 11, 11, 12, 12, 13, 13, 13, 15, 18
⇒ The total number is 9 then median of the data nth number = (n + 1)/2 = (9 + 1)/2 = 10/2 = 5th
⇒ The 5th number would be the median of the data = 13
⇒ The mode of the data = 13 (Because 13 repeated largest time in given data)
⇒ Sum of the mode and median of the data = 13 + 13 = 26
∴ The required result will be 26.
Last updated on Jul 9, 2025
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