Question

Find median of the data using an empirical relation when it is given that mode =12.4 and mean =10.5

Answer 1

Step-by-step explanation:

Given Find median of the data using an empirical relation when it is given that mode = 12.4 and mean = 10.5

• Given mode = 12.4 and mean = 10.5
• We know that Emperical formula is given by
• Mode = 3 median – 2 mean
• 12.4 = 3 median – 2(10.5)
• 12.4 = 3 median – 21
• 12.4 + 21 = 3 median
• 33.4 = 3 median
• Or 3 median = 33.4
• Or median = 33.4 / 3
• Or median = 11.13

Reference link will be

https://brainly.in/question/785881

https://brainly.in/question/9631408

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Answer 2

Step-by-step explanation:

given that, mode=12.4 ,mean=10.5

according to empirical relation,

median=1/3(mode) +2/3(mean)

or, median=1/3(12.4)+2/3(10.5)

or, median=33.4/3=11.13

therefore, median=11.13