Math, asked by RohitEkad, 1 year ago

Find Mean X if A=57, a fi = 80, a fidi = 240

Answers

Answered by Vmankotia

5

Step-by-step explanation:

which is the required ans.

Attachments:

Previous Question

Next Question

Similar questions

Economy, 6 months ago

where is the practice of medicine and surgery is found?

Math, 6 months ago

Find values of k for which the system of equation (3k-8)x+3y+3z=0,3x+(3k-8)y+3z=0,3x+3y+(3k-8)z=0 has a non -trival solution...

Math, 6 months ago

solve (1) 3x+12=24 (2) 6y-9=2y+15 (3) 18-5y=3y-6...

English, 1 year ago

my mother loves me very much change tha passev voice...

English, 1 year ago

List the forms of verb v1 v2 v3...

Chemistry, 1 year ago

Write the IUPAC name of the attached structure...

Biology, 1 year ago

Hdrolysis of the carbohydrates you eat begins in your mouth as you chew. How do you think this process might be affected if a persons salviary glands were unable to produce saliva,which is mostly composted of water...

English, 1 year ago

A ball is thrown upward with a speed of 10ms-.calculate the speed of the ball after1sec...