Question

Write all the important formulas to calculate mean median and mode in individual, discrete and frequency distribution series.

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Giving 100 points expecting good answer.​

Answer 1

Answer:

particle starts from rest and traverses a distance I with uniform acceleration, then moves uniformly over a further distance 21 and finally comes to rest after moving a further distance 31 under uniform.retardation. Assuming entire motion to be rectilinear motion, the ratio of average speed over the journey to the maximum speed on its way is?

Step-by-step explanation:

particle starts from rest and traverses a distance I with uniform acceleration, then moves uniformly over a further distance 21 and finally comes to rest after moving a further distance 31 under uniform.retardation. Assuming entire motion to be rectilinear motion, the ratio of average speed over the journey to the maximum speed on its way is?

particle starts from rest and traverses a distance I with uniform acceleration, then moves uniformly over a further distance 21 and finally comes to rest after moving a further distance 31 under uniform.retardation. Assuming entire motion to be rectilinear motion, the ratio of average speed over the journey to the maximum speed on its way is?

Answer 2

Answer:

mean=sum of all observation /no. of observation

mode=no. having highest frequency In data

example=2,3,4,5,0,1,3,3,4,3

here mode is 3 because it has having highest frequency In data as 4

frequency distribution formula =fixi/fi

hope this will help you