Question

Find the arithmetic mean of the following numbers -5, 12, 24, 46, 60

Answer 1

Answer:

27.4

Step-by-step explanation:

To find the mean of these numbers, we'll add them together, then divide by how many numbers there are.

$\frac{-5+12+24+46+60}{5}\\\\=\frac{137}{5}\\\\=27.4$

Answer 2

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Arithmetic mean is also called as average mean. This is given by the summation of no.s present to how many no.s there are.

Calculating arithmetic mean gives,

$:\implies\sf{ \frac{ - 5 + 12 + 24 + 46 + 60}{5} }$

$:\implies\sf{ \frac{ - 5 + 142}{5} }$

$:\implies\sf{ \frac{137}{5} }$

$:\implies\sf{27.4}$

• The arithmetic mean of the above given no.s is 27.4