Question

_4231
find the mean of children per family from the
data given below.
निम्न सारणी बच्चों की संख्या को दर्शाती है। प्रत्येक परिवार
के माध्य बच्चों की संख्याशात बीजिए
No of children azall and atacul 0-1
२-33-454-55-6
No of family u2 alla and iacul
5
25
12
5
2
1029
sfacti Thales to​

Answer 1

Step-by-step explanation:

Thermal pollution is defined as a sudden increase or decrease in temperature of a natural body of water, which may be ocean, lake, river or pond by human influence. This normally occurs when a plant or facility takes in water from a natural resource and puts it back with an altered temperature.

pls post the question in correct order