The following table gives production yield per hectare of wheat of 100 farms of a village.

Find the mean production.

The following table gives production yield per hectare of wheat of 100 farms of a village. Change the distribution to a more than type distribution,and draw its ogive.

The following table gives production yield per hectare of wheat of 100 farms of a village: Production yield 50-55 55-60 60-65 65-70 70-75 75-80 in kg per hectare: No. of farms: 2 8 12 24 38 16 Draw ‘less than’ ogive and ‘more than’ ogive.

The following table production yield in kg per hectare of wheat of 150 farms in a village . Culculate the mean , median and mode of the production yeild. {:("Production Yield (kg per hectare)",50-53,53-56,56-59,59-62,62-65,65-68,68-71,71-74,74-77),("Number of Farms"," "3," "8," "14," "30," "36," "28," " 16," "10," "5):}

A frequency distribution table for the production of oranges of some farm owners is given below. Find the mean production of oranges by ' assumed mean ' method .

A frequency distribution table for the production of oranges of some farm owners is given below. Find the mean production of oranges by 'assumed mean' method.

Maximum alchol production per hectare of crop is from

The following table gives total product schedule of labour. Find average product and marginal product schedules of labour.