Pooja's plant began sprouting $2$ days *before* Pooja bought it, and she had it for $98$ days until it died. At its tallest, the plant was $30$ centimeters tall. $h(t)$ models the height of Pooja's plant (in centimeters), $t$ days after she bought it. **Which number type is more appropriate for the domain of $h$?** [[☃ radio 1]] **What's the appropriate domain?** [[☃ radio 2]]