Question

l=125,n=68,cf=22,f=20,h=20then the median is

Answer 1

Answer:

answer is 137

Step-by-step explanation:

given that

l=125

n=68

CF=22

f=20

h=20

now we have to find the median

to find median there is a formula

the formula is

l+(n/2-cf/f)h

now substitute values in that

125+(68/2-22/20)20

125+(34-22/20)20

20,20 get cancelled and remaining value is

125+(12

=137

hence answer came

HOPE YOU UNDERSTAND

Answer 2

Answer:

The median is in class interval l = 125, n = 68, f = 20, cf = 22, h = 20

∴ Median = 137 units.

Step-by-step explanation:

The median is in class interval l = 125, n = 68, f = 20, cf = 22, h = 20 = ∴ Median = 137 units.

Median = l+{ $\frac{ n/2-cf }{f}$}×h

             =125+{$\frac{ 68/2-22 }{20}$}×20

              =125+{68-44}/2

             =  125+12

therefore Median = 137 units