Given below are two statements, one is labeled as Assertion A and the other is labeled as Reason RAssertion A: Nowadays many online courses are available and their popularity is increasingReason R: Selecting the right course from many such, is a big challengeIn light of the above statements, choose the most appropriate answer from the options given below

• A. Both A a nd R are correct and R is the correct explanation of A
• B. Both A and R are correct but R is NOT the correct explanation of A
• C. A is correct but R is not correct
• D. A is not correct but R is correct