Math, asked by rishabh220804, 10 months ago

pls solve this question

Attachments:

Answers

Answered by hiraiturk

0

Answer:

Step-by-step explanation:

step 1

heighest frequency lies in the group

(21-25)

lower class=21

upper class =25

fm=28

f1= 18

f2=20

Mode=L1+(fm-f1)/(fm-f1)+(fm-f2)*h

Previous Question

Next Question

Similar questions

Physics, 5 months ago

A cubical metal block of mass 8 kg exerts a pressure of 2000 Pa when resting on a flat horizontal surface. What is the density of the metal?(include no units in your answer)...

Math, 5 months ago

write three equivalent fraction of (answer may be different) (b)4/7...

Science, 5 months ago

how many protons and electrons are present in Na+ion?

Physics, 10 months ago

three differences between boiling and evaporation...

Math, 10 months ago

Equation of the line passing through the points (14,7) (-36,-18),(4020),(2010) is...

Math, 1 year ago

sin square 60 degree +cos square degree =1 verify the equalities ...

Biology, 1 year ago

DNA changes accumulated over a time span has resulted in evolution of complex organisms discuss with the help of examples of origin of eye...

Biology, 1 year ago

what is Plasmotomy???