Assertion (A): Logical reasoning is essential for problem-solving. Reason (R): Problem-solving often involves critical thinking and analysis. Which of the following is correct?

A. BOTH A AND R ARE TRUE, AND R IS THE CORRECT EXPLANATION OF A.

In the sequence 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, how many times does the number 5 occur?

A. 1

If A=1, B=2, C=3, and so on, what is the code for the word 'CAT'?

B. 312

A family consists of a father, a mother, and two children. The father is a lawyer, the mother is a nurse, and one child is a student. If the other child is not a student, what can we conclude about their profession?

C. THE OTHER CHILD IS NOT SPECIFIED

Choose a word similar to the group: 'bright, vivid, radiant'.

C. LUMINOUS