What letter comes next in the series: z, x, v, t, ?

A. S

Which number is different from the others?

D. 40

If the letter 'Z' is the 26th letter, what is the position of the letter 'M'?

A. 12

If the pattern is 3, 6, 12, 24, what is the next number?

C. 48

Assertion (A): Reading improves vocabulary. Reason (R): A larger vocabulary enhances communication skills. Which of the following is correct?

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