Math, asked by benitabinsmon, 2 months ago

the daily wages of 100 workers in rupees in a factory are daily wages 150-200,200-250,250-300,300-350 workers 16,29,37,18.draw a histogram.

Answers

Answered by prabakarvrl
0

Answer:

Daily wages (in Rs.) No. of workes Cumulative frequency

125 6 6

130 20 26

135 24 50

140 28 78

145 15 93

150 4 97

160 2 99

180 1 100

N =100 (even)

Median =

2

(

2

N

)

th

observation+(

2

N

+1)

th

observation

Median =

2

50

th

observation+51

st

observation

=

2

135+140

=137.50

∴ Median wages of a workers in the factory is Rs.137.50.

Mark it Braillent

Answered by aruninti62
0

Answer:

Daily wages (in Rs.) No. of workes Cumulative frequency

125 6 6

130 20 26

135 24 50

140 28 78

145 15 93

150 4 97

160 2 99

180 1 100

N =100 (even)

Median =

2

(

2

N

)

th

observation+(

2

N

+1)

th

observation

Median =

2

50

th

observation+51

st

observation

=

2

135+140

=137.50

∴ Median wages of a workers in the factory is Rs.137.50.

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