Question

The mean of 15 observation is multiplied by 5,then the new is​

Answer 1

Answer:

75

Step-by-step explanation:

Answer 2

Answer:

Hey mate, Good morning ❤

☯️Here's ur answer...☆☆☆

Step-by-step explanation:

$\huge{ \bf{ \orange{ \mid{ \underline{ \overline{ \green{answer...}}}}}}}$

MULTIPLYING OR DIVIDING EACH SCORE BY A CONSTANT.....

If every score in a distribution is multiplied by (or divided by) a constant value, the mean will change in the same way.

$\large{ \red{ \bold{ let \: mean \: be \: x \: }}} \\ \large{ \red{ \bold{then \: new \: mean = 5x}}}$

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