Math, asked by chinmayeejani124, 1 month ago

mean of 20 observation is 17.If in the observation observation 40 is replaced by12, find the new mean

Answers

Answered by nidhisingh19091996

0

Step-by-step explanation:

hope you will understand

Attachments:

Previous Question

Next Question

Similar questions

Chemistry, 28 days ago

Calculate the number of unit cells in 0.3 g of a species having density of 8.5 g/cm3 and unit cell edge length 3.25×10-8 cm. (Ans:1.03×1021)...

Math, 28 days ago

Shakuntla Devi, Karl Gauss, Archimedes could do a lot of quick maths since their young ages. Can you do better and find the sum of all the digits in integers from one and a billion. Note, that's all the digits in all the numbers, not all the numbers themselves. Answerin Integer...

Math, 28 days ago

2) Which force opposes the motion of the box on the surface on which it is kept ?

Math, 1 month ago

Rahul sold his car at a loss of 15% if he sold the car for rupees 50000 more he would have made a profit of 5% find the cost price of the car.

History, 1 month ago

स्थाई बंदोबस्त क्या था...

Physics, 8 months ago

It is easier to move with flat shoes in sand rather than pointed heels. Give reason.

Physics, 8 months ago

Si unit for surfaces integral of electric field...

English, 8 months ago

How to mantain our Healthylifestyle...