Question

mean of 45,40,48,42,50,
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Answer 1

Step-by-step explanation:

45+40+48+42+50/5=225/5=45

Answer 2

HEY MATE HERE IS YOUR ANSWER

$mean\: = \frac{sum \: of \: terms}{no. \: of \: terms}$

$= \frac{45 + 40 + 48 + 42 + 50}{5}$

$= \frac{225}{5} \\ = 45$

HOPE THIS MAY HELP YOU....