A badly mixed cement concrete results in A. Segregation B. Bleeding C. Honey combing D. None of these

The correct answer is: A. Segregation.

Segregation is the separation of the different components of concrete, such as the cement, aggregates, and water, during mixing or placing. This can lead to a number of problems, such as a weak concrete that is prone to cracking and deterioration.

Bleeding is the upward movement of water to the surface of concrete during or after placing. This can lead to a number of problems, such as a weak concrete that is prone to cracking and deterioration.

C. Honeycombing is the formation of voids in the concrete due to the lack of proper compaction. This can lead to a weak concrete that is prone to cracking and deterioration.

D. None of these is the correct answer.