There are 216 workers in a factory out of which 75 are labourers. What would be the central angle of the sector representing labourers in a pie chart?
360o
180o
125o
120o
Central angle
=no. of labourersno. of workers×360∘
=75216×360∘
=125∘
There are 216 workers in a factory out of which 75 are laborers. What would be the central angle of the sector representing laborers in a pie chart?
There are 1000 labourers in a factory. The factory supervisor wants to find out the typical productivity of a worker. Which measure of central tendency should he use?
If 35% of the people residing in a locality are Sikhs then the central angle of the sector representing the Sikh community in the pie chart would be ___.