Math, asked by ashokkhatik127, 8 months ago

if the mean of 100 observation is 100. what is the sum of 200 observation? True or false. give reason.

Answers

Answered by sahilwinner2005

3

Answer:

false

Step-by-step explanation:

mean of 100 observation is 100

so sum of 100 observation is 10000

but we don't know next 100 observation or its sum. hence it is false.

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