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Divided by 2.

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Divided by 2.

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Divided by 2.

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Text solutionVerified

Mean of the given data

= \frac{8 + 12 + 16 + 22 + 10 + 4}{6}

= \frac{72}{6} = 12

If

\overset{x}{ˉ}

is the mean of n number of observations

x_{1}, x_{2}, x_{3}, ...., x_{n},

then mean of

\frac{x _{1}}{a}

,

\frac{x _{2}}{a}

,

\frac{x _{3}}{a}

,

...., \frac{x _{n}}{a}

is

\frac{x ˉ}{a}

.

Thus, when each of the given data is divided by 2, the mean is also divided by 2.

Mean of the original data is 12.

Hence, the new mean

= \frac{12}{2} = 6

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Question Text	Divided by 2.
Answer Type	Text solution:1
Upvotes	150