Concept:Numbers on a number line increase from left to right.Explanation:Negative numbers are always less than zero and less than positive numbers.Among the given numbers, −5 is the only negative number, so it is the smallest.Next, 0 comes before every positive number.Between 0.5 and 3, 0.5 is less than 3 because 0.5 lies between 0 and 1 on the number line.Thus, the numbers arranged from the lowest to the highest are: −5,0,0.5,3.Answer:Option C: −5,0,0.5,3