Choose the best alternate in place of '?'
`T/J : 2 :: X/H :` ?

Options

A. 2
B. 4
C. 3
D. `23/7`

Answer

To solve the problem, we need to find the missing term in the proportion given by \( T/J : 2 :: X/H : ? \).

### Step-by-Step Solution:

1. **Identify the positions of the letters in the alphabet**:
- T is the 20th letter.
- J is the 10th letter.
- X is the 24th letter.
- H is the 8th letter.

2. **Set up the proportion**:
- The ratio \( T/J \) can be expressed as \( 20/10 = 2 \).
- We need to find the value of \( ? \) such that \( X/H = ? \).

3. **Calculate the ratio for X and H**:
- The ratio \( X/H \) can be expressed as \( 24/8 = 3 \).

4. **Establish the relationship**:
- Since \( T/J = 2 \) and \( X/H = 3 \), we can conclude that the missing term in the proportion is 3.

5. **Final answer**:
- Therefore, the best alternative in place of '?' is 3.