Question

1)
Find the Mean , Median & Range of: 5, 8, 8, 9, 14, 15, 18.फाइंड द मीन मेडियन एंड रेट ऑफ 5889 436 388 ​

Answer 1

Answer:

no answer this has no answet

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Data:-

5,8,8,9,14,15,18

$mean = \frac{sum \: of \: all \: the \: observation}{numer \: of \: observation}$

$mean = \frac{5 + 8 + 8 + 9 + 14 + 15 + 18}{7}$

$mean = \frac{77}{7}$

$mean = 11$

n=7

$Media \: for \: odd \: Number = \frac{n + 1}{2}$

$Media \: for \: odd \: Number = \frac{7 + 1}{2}$

$Media \: for \: odd \: Number = \frac{8}{2}$

Media for odd Number = 4th Term = 9.

Range = Maximum Value–Minimum Value

Range of Data = 18-5 = 13

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