Question
Find the mean of first six multiples of $4.$
✓
Answer
First six multiples of $4$ are $4, 8, 12, 16, 20, 24.$
$\text{Mean}=\frac{\text{Sum of all observations}}{\text{Total number of observations}}$
$=\frac{4+8+12+16+20+24}{6}$
$=\frac{84}{6}=14$
Hence, the mean of first six multiples of $4$ is $14.$
$\text{Mean}=\frac{\text{Sum of all observations}}{\text{Total number of observations}}$
$=\frac{4+8+12+16+20+24}{6}$
$=\frac{84}{6}=14$
Hence, the mean of first six multiples of $4$ is $14.$
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