Please answer quick, will give brainliest!!

Mathematics

1 answer:

jonny [76]2 years ago

6 0

Answer:

can u write the question

Step-by-step explanation:

pls the I will answer it

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What’s the average of the following set of numbers ( 7,5,4,9)

Eduardwww [97]

Answer:

$6.25$

Step-by-step explanation:

$We\ are\ given:\\Observations\ in\ the\ Set=(7,5,4,9)\\ As\ we\ know\ that,\\ Average\ or\ interchangeably\ mean=\frac{Total\ Sum\ of\ observations }{Total\ no.\ of\ observations} \\Here,\\Total\ sum\ of\ the\ observations=7+5+4+9=25\\Total\ number\ of\ observations=4\\Hence\ here,\\Mean/Average=\frac{25}{4}=6.25$

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