Question

Compute the arithmatic mean : In one week of August 2020, Duration between sunrise and sunset in Nagpur city for were 12.20 hours, 12.18 hours, 12.17 hours, 12.15 hours, 12.13 hours, 12.12 hours, 12.10 hours. Find the average duration between sunrise and sunset​

Answer 1

Answer:

12.20+12.18+12.17 +12.15+12.13+12.12+

12.10 = 85.05

Total number of days = 7

so 85.05 divided by 7 12.15

THEREFORE THE AVERAGE IS 12.15

HOURS..:)

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