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The mean of 40 observation was …

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The mean of 40 observation was 160 it was deleted on rechecking 165 has taken as 125.find the correct mean

Posted by Lithish War 7 years, 10 months ago

CBSE > Class 09 > Mathematics

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Posted by Sheikh Alfaz 1 month, 3 weeks ago

CBSE > Class 09 > Mathematics

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2x²+[1×(8x²)^-1]+1

Posted by Less Goo 1 year, 4 months ago

CBSE > Class 09 > Mathematics

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Don't post personal information, mobile numbers and other details.
Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
Ask specific question which are clear and concise.

Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

Posted by Yash Pandey 6 months, 1 week ago

CBSE > Class 09 > Mathematics