Rainfall of a place in a week 4cm,5cm,12cm,3cm,6cm,8cm,0.5cm find the average rainfall per day
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53
avg.= sum of observations/ no.of observations
= (4+5+12+3+6+8+0.5)/7
=38.5/7
=5.5
= (4+5+12+3+6+8+0.5)/7
=38.5/7
=5.5
Answered by
0
Answer:
how 7 came I can't understand
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