Let's analyze the options:
- Land, Labour, and Capital are all factors of production in economics. These are the inputs needed for the creation of goods and services.
- Profit is the result or outcome of using land, labour, and capital in production, rather than an input.
Thus, Profit is the odd one out.
Therefore, the correct answer is 3 .
Quick Tip
When identifying the odd one out, look for the category each item belongs to. In this case, factors of production are being compared to the outcome (profit).