Question

Find the mean of the first two
multiples of 6.​

Answer 1

Answer:

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Step-by-step explanation:

(6+12)/2=9

Answer 2

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Find the mean of the first two  multiples of 6.​

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Mean = $\frac{Sum of all observations}{Total number of observations}$

First two multiples of 6 = 6, 12

Mean = $\frac{6 + 12}{2}$

         = $\frac{18}{2}$

         = 9

∴ The mean of first two multiples of 6 is 9.

✭ More to know -

• Formula of Mean = $\frac{Sum of all observations}{Total number of observations}$
• Mode = The mode is the number with highest frequency/occurrence.

• Formula to find median when the observations are even = $\frac{n + 1}{2}$

• Formula to find median when the observations are odd = $\frac{n}{2}$

where 'n' is the number of items in the set and “th” just means the (n)th number. To find median, one needs to arrange the words from smallest to largest order.

Hope this helps uh! ♡