find the mode marks from the following data :
marks frequency
below 10 15
below 20 45
below 30 90
below 40 102
below 50 120
Answers
Answer:
Answer: Mode = 28.1.
Step-by-step explanation: marks frequency. ...
Highest frequency denoted by f1. Previous frequency of f1 is denoted by f0 and the next frequency of f1 is denoted by f2. ...
interval = ( 30 - 20) = 10. here, the interval is denoted by i.
L1=20.
f0=30.
i=10.
mode = L1 + [ { ( f1 - f0 ) /( 2f1 - f0 - f2 ) } × h ]
Step-by-step explanation:
hello plz follow me plz mark as brainlist don't delete my answer gyanji and other people
inbox me
Mode = 28.1.
Step-by-step explanation: marks frequency. ...
Highest frequency denoted by f1. Previous frequency of f1 is denoted by f0 and the next frequency of f1 is denoted by f2. ...
interval = ( 30 - 20) = 10. here, the interval is denoted by i.
L1=20.
f0=30.
i=10.
mode = L1 + [ { ( f1 - f0 ) /( 2f1 - f0 - f2 ) } × h ]