Math, asked by nileshakansharaj, 6 months ago

find out the missing frequency in the following frequency distribution if mean is 30 c.i 0-10 10-20 20-30 30-40 40-50 frequency 5 6 10 9 13

Attachments:

Answers

Answered by 78anki06

0

10 is the correct frequency of its

ok ok ok

Previous Question

Next Question

Similar questions

English, 2 months ago

Writing (Story) Taking ideas from the following notes, write a short story in about 150-200 words. Make your story interesting by adding more characters, dialogues and events. Sunaina, 18 year old young actress - on her way to a studio for the shooting of her first film - Sooraj, a 22 year unemployed youth in search of a job - Sunaina's car hits Sooraj, critically injuring him - car crashes into...

Math, 2 months ago

sloution of |4x+3|+|3x-4|=12...

Social Sciences, 2 months ago

which is richest country...

Computer Science, 6 months ago

Which of the following is not a source of data collection a observation b quesionnaire c interview d classification...

Physics, 6 months ago

A particle moves along a circle with speed given by v = 3t2 m/s, where t is time in seconds. Calculate ratio of time taken for traversing second complete revolution to first complete revolution. Tell correct answer pls fast...

Biology, 11 months ago

What kind of blood flows in arteries and veins...

Math, 11 months ago

find two rational number between -3/4 and -1/3...

Science, 11 months ago

bouncing back of light on striking a hard polished surface...