Two statements are given below as Assertion (A) and Reasoning (R). Read the statement and choose the most appropriate option.
Assertion (A) : In Britain, the formation of the nation-state was not the result of a sudden upheaval.
Reasoning (R) : Ethnic groups of Britain extended its influence.
(a) Both Assertion (A) and Reasoning (R) are true and Reasoning (R) is the correct explanation of Assertion (A).
(b) Both Assertion (A) and Reasoning (R) are true but Reasoning (R) is not the correct explanation of Assertion (A).
(c) Assertion (A) is true but Reasoning (R) is false.
(d) Assertion (A) is false but Reasoning (R) is true.