On the basis of following information, determine the product-mix to give the highest attainable profit rate: Machine-hours for production are available up to 9,200 maximum at a cost of `100 per hour...

On the basis of following information, determine the product-mix to give the highest attainable profit rate:

Machine-hours for production are available up to 9,200 maximum at a cost of `100 per hour and 50,000 kgs of raw material @ `100 per kg can be obtained.