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Cattle feed should contain both roughage...

Cattle feed should contain both roughage and concentrate.
Roughage of feed provides nutrients, while concentrate of food contains fibres. If both Assertion and Reason are true and the Reason is a correct explanation of the Assertion.
If both Assertion and Reason are true but Reason is not a correct explanation of the Assertion.
If Assertion is true but Reason is false.
If both Assertion and Reason are false.

A

A

B

B

C

C

D

D

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