Answer
$60$ ways.
Work Step by Step
The Fundamental Counting Principle:
The number of ways in which a series of successive things can occur is found by multiplying the number of ways in which each thing can occur.
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1. You can choose carpeting in 5 ways.
2. You can choose having a pool in 2 ways.
3. You can choose having a porch in 2 ways.
4. You can choose the number of bedrooms in 3 ways.
Total ways = $5\times 2\times 2\times 3=60$ ways.
