Math, asked by manish3784, 5 months ago

find the mean of following data x 4 ,10 ,9 ,6 ,15 y 5 ,10 ,10 ,7,8

Answers

Answered by msindhura101

1

Answer:

x+y/12+7

Step-by-step explanation:

Mean= sum of observations/no. of observations

Mean=x+4+10+9+6+15+y+5+10+10+7+8/12

=x+y+84/12

= x+y/12+7

Previous Question

Next Question

Similar questions

Math, 2 months ago

एक हत्त के कह से एकजीपा का समद्विभाजित करने के लिए खी गह रेखा जीवा पर मल हाती...

Social Sciences, 2 months ago

write a few lines about red fort in delhi...

Geography, 2 months ago

tell me some question about climate and weather...

Physics, 5 months ago

A hank of uninsulated wire consisting of seven and a half turns is stretched between two nails hammered into a board to which the ends of the wire are fixed. The resistance of the circuit between the nails is determined with the help of electrical measuring instruments. Determine the proportion in which the resistance will change if the wire is unwound so that the ends remain to be fixed to the...

English, 5 months ago

Edit the following passage One every packets of cigarette is written "Smoking is injurious for health". I am afraid that smokers has never taken this warning seriously. Let me tell my readers some fact. A smoker suffers of many risks. Compared to a non-smoker, he had 20-25% higher risk of developing lung cancer. In fact, in any cancer hospital much patients comes for the treatment of lung...

Social Sciences, 10 months ago

what is social exclusion ...

World Languages, 10 months ago

रघुपति राघव राजा राम में कौन सा समास है...

English, 10 months ago

He has drawn your portrait change the voice...