1. The daily rainfall for each day of a week
in a certain city is given in millimetres.
Find the average rainfall during the week.
9, 11, 8, 20, 10, 16, 12
Answers
Answered by
25
Answer:
The average rainfall during the week is 12.29 mm
Step-by-step explanation:
Average rainfall during the week
= sum of daily rainfall / no. of days
= 9+11+8+20+10+16+12/7
= 86/7
= 12.29 mm
Answered by
5
Step-by-step explanation:
Average=sum of all no./no. of observation
= 9+11+8+20+10+16+12/7
= 1670/7
= 238.57
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