Question

Find the mean enrolment of the
8. The rainfall (in mm) in a city on 7 days of a certain week was recorded as follows:
Sat
Sun
Mon
Fri
Wed Thurs
Tue
Day
Rainfall
(in mm)
0.0
2.1
12.2.
0.0
5.5
1.0
20.5
Find the range of the rainfall in the above data.
(ii)
Find the mean rainfall for the week.
st?
On how many days was the rainfall less than the mean rainfall.
din om and the results are as follows:​

Answer 1

Answer:

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