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Find the median of the following data: 21, 14, 6, 29, 18, 13, 19, 30, 9, and 12? |
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Answer» Answer: First of all, we need to arrange the data in an ascending order. Thus, the data is PRESENTED below as: 15, 35, 43, 46, 48, 49, 50, 55 N = 8 Since the number of items in the series is even, thus the following formula is used to calculate the median. Median= SIZE of ( N 2
)th item + Size of ( N 2
+1)th item 2
= Size of ( 8 2
)th item + Size of ( 8 2
+1)th item 2
= Size of 4th item + Size of 5th item 2
= 46+48 2
=47 Thus, Median is 47. Step-by-step explanation: pls MARK me brainlist pls pls mark me brainlist pls |
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